[Ilugc] Linux distro version affected by CVE-2016-0728
Dear All, Patch it as soon as you can. http://www.cyberciti.biz/faq/linux-cve-2016-0728-0-day-local-privilege-escalation-vulnerability-fix/ -- Thanks & Regards E-Mail: l.mohan...@gmail.com IRC: neophy Blog : http://lmohanphy.livejournal.com/ ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Need to Setup GitLap on Ubuntu Server [ Hosted in AWS ]
On Mon, Nov 16, 2015 at 2:00 PM, Sathish wrote: > Thanks for your quick reply, But the problem is, That server already have > apache2 when i read > > gitlab installation documentation it requires nginx. Is > > nginx gives any problem to my apache2 server? You can use either apache or nginx. Please go through the below links: git+gitolite+cgit+apache on Ubuntu http://www.cnblogs.com/eshizhan/p/3383876.html http://www.bigfastblog.com/gitolite-installation-step-by-step Gitolite Essentials by Sitaram Chamarty: https://www.safaribooksonline.com/library/view/gitolite-essentials/9781783282371/ Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Need to Setup GitLap on Ubuntu Server [ Hosted in AWS ]
On Mon, Nov 16, 2015 at 1:55 PM, Shakthi Kannan wrote: > Hi, > > --- On Mon, Nov 16, 2015 at 1:42 PM, Sathish > wrote: > | I need to setup git environment in our server which is hosted in aws. > | So please can you give the instruction to setup git server ? > \-- > > You can try Gitolite. > > https://github.com/sitaramc/gitolite > > +1 git + gitolite + cgit is nice tools. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Are Indian FOSS communities closed-source ?
On Sun, Jul 12, 2015 at 4:19 PM, Raj kamal wrote: > please anyone tell me how to > > unsuscribe from this forum. You can do your self in the below page: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Suggest good tutorial or book for Python
On Sat, Jun 13, 2015 at 4:21 PM, Siva prabu wrote: > Hi friends, > > Please suggest good tutorial or book for Python [Beginner to advanced level > ]. > > Try Head First. It is good for beginner especially if you are new to programming world. Head First Programming: http://www.headfirstlabs.com/books/hfprog/ Head First Python: http://www.headfirstlabs.com/books/hfpython/ You can search google. There are so many tutorials and books available. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Co-ordinator for Ilugc
On Fri, Jun 12, 2015 at 8:33 PM, Bharathi Subramanian < bharathi.l...@gmail.com> wrote: > Hi All, > > I agree with Raman. > > Final year is important time, > student need to spend time with course, project, job search etc. Now for > the same reason, I am not supporting Shantha Kumar. > > +1 I suggest, Baskar to be an in-charge for a year. Next year, if Shantha > Kumar interested, he can take over from Baskar. I am sure, Baskar will be > happy to do that. +1 I too give my vote to Baskar if he is fine. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] [[Need guideline]] How can I start my practice with Jenkins, Puppet, Chef?
On Thu, May 21, 2015 at 11:22 AM, sahil साहिल wrote: > Namaste Everyone, > > I want expert guideline on following topics: > > Jenkins, Puppet, Chef. > > In my past few interviews and for almost any good position in a good > company above technologies are expected from a linux guy along with script > programming. > It looks like you have attended interview for DevOps Engineer kind of position. And also mostly companies they are involved in cloud development/deployment (example openstack) looking for this king of skill along with Linux and Visualization. > Are there any videos/notes on above topics which provides an insight so > that it will be easy for a person to connect the dots? > > > Watch the below videos. It will give you good starting point for Puppet and why Puppet adds value to your profile. https://www.youtube.com/playlist?list=PLKqyiDdtB8i4pkMgufRXQ1XVte2ezDSNO Here is another nice video which talks about installation and configuration of Puppet + Passenger + Puppet Agent. https://www.youtube.com/playlist?list=PLmxPWpU3uBSFMbQRduXU4Az561wb27o4I Some good books: 1). Puppet 3 Beginner's Guide: http://www.amazon.in/Puppet-Beginners-Guide-Aaron-Kaminar/dp/1782161244/ref=pd_sim_14_3?ie=UTF8&refRID=055RWGW8T6TX910SZN68 2). Pulling Strings with Puppet: Configuration Management Made Easy: http://www.amazon.in/Pulling-Strings-Puppet-Configuration-Management/dp/1590599780/ref=pd_sim_14_4?ie=UTF8&refRID=055RWGW8T6TX910SZN68 The Puppet 3 Cookbook: 3). http://www.amazon.in/The-Puppet-Cookbook-John-Arundel/dp/1782169768/ref=pd_sim_14_5?ie=UTF8&refRID=055RWGW8T6TX910SZN68 Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Help required in kernel module development
On Mon, Aug 18, 2014 at 12:23 PM, Shakthi Kannan wrote: > Hi, > > --- On Mon, Aug 18, 2014 at 11:46 AM, selva wrote: > | myself banned from "challenge" since one of the rules is not > | to post on public domain which i forgot > \-- > > What do you mean by "post on public domain"? http://eudyptula-challenge.org/ What are the rules? There aren't any, with the exception that you really should be doing your own work. This challenge is for you, not anyone else, so don't ask about how to solve them on mailing lists or IRC. Posting answers to the questions online is also frowned apon, as it really doesn't help anyone out. Also, we can tell if you are cheating, we have our ways... ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] [[OT]] Need Guideline on Open Source business
On Fri, Feb 14, 2014 at 7:20 PM, Sahil ModGill wrote: > Greetings All, > > I need a guideline and few tips on my problem. I want to plunge myself into > an Open Source business but don't know how can I make it happen and what > are the market perspectives regarding Open Source? > > I did a research in my town and here major market share goes to Windows > (obviously pirated) and technology solution shops are not ready to migrate > to Open Source because they are making handsome bucks out of providing > pirated solutions to ignorant computer users. > > Secondly, I also visited few engineering colleges and university campus for > having a bird-eye view on their curriculum. I was amazed that it doesn't > have any space for Open Source (as of now) and not even a single college or > teacher wants to support me on this. :( > > I am confused that how can Open Source be a good option for me to earn my > bread (like teaching open source technologies, providing solutions etc.). > > One more problem is when I talk and discuss about Open Source and narrate > them the benefits (like freely available and others too) then people ask me > that if it's free then why should we pay you for this? My answer is: You'll > pay for my services not for any software cost. Does my answer make any > sense? > > On a side note, I don't have any particular business or marketing skills. > But once I know how to handle customers need and market situation then I > will come to know what to do. > > In short, kindly suggest me with your priceless experiences and suggestions > that how can a young techie becomes an Open Source Entrepreneur and earns > his bread from it. > > Read the Book "Innovation Happens Elsewhere: Open Source as Business Strategy" http://my.safaribooksonline.com/book/strategy-business-planning/9781558608894 Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Help regarding laptop bios password reset in linux
2014-02-07 G.T.RAO : > hi, i am using ubuntu distro. > Hi, Please do not top post. Take some time to learn Mailing List Guidelines at http://ilugc.in/mailinglist-guidelines/ I don't have reproducible steps for Ubuntu. Go through the below links. If you understand how to set password then you can reverse the process to reset it. 1). https://help.ubuntu.com/community/Grub2/Passwords 2). http://www.howtogeek.com/102009/how-to-password-protect-ubuntus-boot-loader/ Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Help regarding laptop bios password reset in linux
On Fri, Feb 7, 2014 at 2:31 PM, G.T.RAO wrote: > i try cmospwd , but not success. > > If you are running Linux in your machine then read section (4.2.2.1. Password Protecting GRUB) in the below link. http://www-uxsup.csx.cam.ac.uk/pub/doc/redhat/redhat8/rhl-sg-en-8.0/s1-wstation-boot-sec.html Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Help regarding laptop bios password reset in linux
On Fri, Feb 7, 2014 at 12:28 PM, G.T.RAO wrote: > Greetings all, > How to reset bios password in linux. H/W ACER ASPIRE 5738z LAPTOP. > > Try with CmosPwd (http://www.cgsecurity.org/wiki/CmosPwd) can be used to retrieve and decrypt the BIOS password. It also provides backup, restore, and erasing capabilities. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Android Training Institute in Chennai
On Wed, Jan 29, 2014 at 4:54 PM, Mohan L wrote: > > > On Wed, Jan 29, 2014 at 2:22 PM, Siva prabu wrote: > >> Dear friends, >> >> Please suggest good Android programming training Institute in Chennai. >> >> regards, >> Sivaprabu Ganesan >> > > Hi Siva, > > If you want to learn your own through videos here you go: > > > http://www.onlinevideolecture.com/computer-programming/slidenerd/android-programming-course-android-tutorials-for-beginners/?course_id=2369 > > If You have *Very Good Exposure in Core Java/OOPs* and want good Hands-on > training in Android Application Development then I recommend Bitcode > Technologies Pvt Ltd (http://www.bitcode.in/). > > In Bitcode Technologies Android App Dev training is Hands-on, trainers are > having in depth knowledge. > > NOTE: Last month I attended a corporate training program conducted by Bitcode > Technologies. It was was practical, hands-on. *Mr. Vishal Jagtap* expertise > in the subject and presentations skill are remarkable. > > But it is in Pune not in Chennai. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Android Training Institute in Chennai
On Wed, Jan 29, 2014 at 2:22 PM, Siva prabu wrote: > Dear friends, > > Please suggest good Android programming training Institute in Chennai. > > regards, > Sivaprabu Ganesan > Hi Siva, If you want to learn your own through videos here you go: http://www.onlinevideolecture.com/computer-programming/slidenerd/android-programming-course-android-tutorials-for-beginners/?course_id=2369 If You have *Very Good Exposure in Core Java/OOPs* and want good Hands-on training in Android Application Development then I recommend Bitcode Technologies Pvt Ltd (http://www.bitcode.in/). In Bitcode Technologies Android App Dev training is Hands-on, trainers are having in depth knowledge. NOTE: Last month I attended a corporate training program conducted by Bitcode Technologies. It was was practical, hands-on. *Mr. Vishal Jagtap* expertise in the subject and presentations skill are remarkable. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] LOCATE files
On Mon, Dec 30, 2013 at 5:14 PM, Ranjith Kumar wrote:
> Hi,
>
> You can also use: # ll `locate file-name` | grep user | awk '{print $9}'
Hi Ravi Chandran,
In addition to the above one line.
Please be aware that
locate does not search the files on disk rather it searches for file paths
in a database. The locate database file is located at
"/var/lib/mlocate/mlocate.db". Hence, in order to get the latest and
reliable results from "locate" command the database on which it works
should be updated at regular intervals using another utility known as
"updatedb".
Thanks
Mohan L
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Re: [Ilugc] Terminate a running process
On Sun, Oct 27, 2013 at 5:18 PM, Jacob G Podipara wrote: > Dear Knights, > May seem to be a silly question. I would like to terminate a process like > say Herrie, Transmission > after an hour say. Can one do that while invoking the utility or is cron > necassary. The idea is > that I listen to quiet music while sleeping off. > Regards >Podi > PS. By the way can one post on Twitter from the CLI. > - > Yup the script did the trick, now the query regarding Twitter on CLI. > Hi Podi, You question is already yesterday. Please go through the below thread. http://www.ae.iitm.ac.in/pipermail/ilugc/2013-October/078678.html Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Terminate a running process
On Sat, Oct 26, 2013 at 10:59 AM, Jacob G Podipara wrote:
> Dear Knights,
> May seem to be a silly question. I would like to terminate a process like
> say Herrie, Transmission
> after an hour say. Can one do that while invoking the utility or is cron
> necassary. The idea is
> that I listen to quiet music while sleeping off.
> Regards
>Podi
> PS. By the way can one post on Twitter from the CLI.
>
If you want to run a cron job to kill :
$ ps aux | grep Herrie
mohan 3992 99.9 0.0 1744 240 pts/0R11:55 11:58 Herrie
mohan 4094 0.0 0.0 3780 780 pts/1S+ 12:07 0:00 grep
--color=auto Herrie
Here is the shell script:
$ cat kill_process1.sh
#!/usr/bin/env sh
process_name="Herrie"
pid=$(ps aux | grep $process_name | grep -v grep | awk '{print $2}')
if [ ! -z "$pid" ]; then
kill -9 $pid
exit 0
fi
$ ./kill_process1.sh
Thanks
Mohan L
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Re: [Ilugc] Need a Help on redirection from Shell script
On Wed, Oct 23, 2013 at 4:10 PM, Raja Mahalingam wrote: > Hi all, > > I need to know how to redirect the o/p of the script both to stdout and to > file. > > I need to run the script from job scheduler,so I cant use pipes or tee > command from the command line.so the redirection need to be coded in the > script itself. > > What about the below example? $ ls demo.sh samplefile1.txt samplefile2.txt samplefile3.txt $ cat demo.sh #!/bin/bash /bin/ls $ ./demo.sh 2>&1 | tee demo_output.txt demo_output.txt demo.sh samplefile1.txt samplefile2.txt samplefile3.txt $ cat demo_output.txt demo_output.txt demo.sh samplefile1.txt samplefile2.txt samplefile3.txt Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] server hang issue
On Sun, Sep 22, 2013 at 5:34 PM, manoj kumar wrote: > Dear All, > > > > > Here is my problem. I works on servers. In the recent days many of the > servers are getting hanged. so the servers need to reboot continuously. I > am unable to find the reasons to resolve or troubleshoot the issue. the > symptoms that i found during the system hang. > > 1. Multiple Crons are running at a time > > 2. Only a single process consuming most of the memory usage. > > I found these things in /var/log/messages. I want to know any other logs to > check the system performance and i need the troubleshooting guide. > > I use the IBM X3650 Servers. The OS is suse Linux and Centos. > Hi Manoj, Install and configure sysstat package which contains sar utility. Using sar collect performance data and try to identify any clue for bottlenecks. http://www.thegeekstuff.com/2011/03/sar-examples/ Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Ubuntu server
On Sun, Sep 22, 2013 at 3:59 PM, Rajesh kumar wrote: > Hi, > > Is there any way to have a simple login screen in ubuntu, once the user > login in he must be logging into console mode. > > simply can i have a login screen for text mode. > > -- > regards > Rajesh Kumar R.K > Hi Rajesh, You have to change your default runlevel. Ubuntu use Upstart. http://www.youtube.com/watch?v=gXdQqBhfMKY Google "How to change default runlevel in Ubuntu" Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] Apologies for posting FDP/Workshop event mails in ILUG-C
On Mon, Sep 16, 2013 at 9:02 PM, balachandar muruganantham < mbchan...@gmail.com> wrote: > On Mon, Sep 16, 2013 at 5:07 PM, Shrinivasan T >wrote: > > > If some members dont want to hear, shouldnt it be decided by the community? > may be take a vote. lets not define rules and regulations just to do define > it. > +1. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
Re: [Ilugc] USB dongle with any sim card with GNU/Linux Support
On Mon, May 6, 2013 at 11:21 AM, Shrinivasan T wrote: > My friend is looking for a usb dongle to get internet while traveling. > He needs it with the option to use any vendor sim card, with GNU/Linux > support. > > I heard that > > http://www.flipkart.com/huawei-e303c-hi-link-datacard/p/itmdbf2uypwhj7s6?pid=DATDBF2TUHA5USH7&icmpid=reco_pp_same_bundle_datacard_1 > this supports GNU/linux. > > I bought the below device ~two years back in Chennai. I used this device with Ubuntu/CentOS/OpenSUSE without any issue. http://www.dealsupto.com/electronics/idea-net-setter-huawei-e1550-datacard-2g-3g-usb-modem-for-rs-972-36660.html Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Git web interface
On Mon, Mar 11, 2013 at 10:35 AM, km wrote: > Dear all, > > Thanks for your replies. > I need to host these repositories locally and I see the web interface of > git is closed source. I will not be able to host them online on github.com > . > > I have tried gitlabhq but the got stuck with ruby/gems configuration. There > are very few git-web-intefaces with user authentication built in. > I have been playing with gitblit based on java but its heap size cannot be > more than system memory. > Fish eye is excellent but is again closed. > Any thoughts ?! > Try cgit(http://hjemli.net/git/cgit/about/). cgit is web interface (cgi) for git repositories, written in C licensed under GPLv2. I am using gitolite for access control and cgit web interface. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Becoming perl developer is good for future?
On Fri, Mar 1, 2013 at 2:22 PM, Suraj Kumar wrote: > On Fri, Mar 1, 2013 at 10:31 AM, arun kumar > wrote: > > > > > Thanks in advance > > > > IMO, becoming a single-dimensional programmer is a bad idea. A good > programmer typically learns to code in multiple languages. +1. It will help to choose feature reach programming language for the problem. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [OT] Suggestion to Make Software to Accesss to Public Easily
On Wed, Feb 27, 2013 at 12:25 PM, jaya kumar wrote: > Hai to all > > Accessing Bus transport route & timings,route numbers. Fare... > MTC already have route wise and stage wise search. But There is no bus fare details. http://www.mtcbus.org/ Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Need role based authentication for git
On Thu, Feb 7, 2013 at 2:55 PM, Mohan L wrote: > > > On Thu, Feb 7, 2013 at 12:44 PM, karthik kgm wrote: > >> my gitolite installtion Steps : >> >> 1. gitoliteadmin user created in my local >> >> 2. ssh key generated for gitoliteadmin user and I have cp pub key in ssh >> folder to gitoliteadmin's home folder. >> >> pwd: /home/gitoliteadmin >> >> cp .ssh/id_rsa.pub gitoliteadmin.pub (it will cp the pub key file and >> stored it in gitoliteadmin's home folder) >> >> 3. gitolite user created in server, and bin folder created in the >> gitolite's home folder. >> >> 4. I moved gitoliteadmin.pub key from my local machine to server in >> gitolite's home folder >> >> 5. I have cloned gitolite from - "git clone >> http://github.com/sitaramc/gitolite.git"; (gitolite cloned to /iqs folder) >> >> 6. I have installed gitolite, (I excute following commands) >> >> /iqs/gitolite/install -to /home/gitolite/bin (result - no errors) >> >> /home/gitlite/bin/gitolite setup -pk gitoliteadmin.pub (result - no >> errors) >> >> 7. In my local I cloned that gitolite-admin from server, >> >> git clone gitol...@xx.xx.xx.xx:gitolite-admin >> >> **In this stage in doesn't ask password, but it asks password to clone the >> gitolite-admin project. >> >> Please assist me and let me know what mistake I did. > > > Do you managed to fix the issue?. what is issue? If you managed to fix the issue please update here so that it will help others. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Need role based authentication for git
On Thu, Feb 7, 2013 at 12:44 PM, karthik kgm wrote: > my gitolite installtion Steps : > > 1. gitoliteadmin user created in my local > > 2. ssh key generated for gitoliteadmin user and I have cp pub key in ssh > folder to gitoliteadmin's home folder. > > pwd: /home/gitoliteadmin > > cp .ssh/id_rsa.pub gitoliteadmin.pub (it will cp the pub key file and > stored it in gitoliteadmin's home folder) > > 3. gitolite user created in server, and bin folder created in the > gitolite's home folder. > > 4. I moved gitoliteadmin.pub key from my local machine to server in > gitolite's home folder > > 5. I have cloned gitolite from - "git clone > http://github.com/sitaramc/gitolite.git"; (gitolite cloned to /iqs folder) > > 6. I have installed gitolite, (I excute following commands) > > /iqs/gitolite/install -to /home/gitolite/bin (result - no errors) > > /home/gitlite/bin/gitolite setup -pk gitoliteadmin.pub (result - no > errors) > > 7. In my local I cloned that gitolite-admin from server, > > git clone gitol...@xx.xx.xx.xx:gitolite-admin > > **In this stage in doesn't ask password, but it asks password to clone the > gitolite-admin project. > > Please assist me and let me know what mistake I did. I think it must be either key or permission issue. 1). You have to create the key pair in your local machine and save this key-pair “git” (here git is private and public key file name) by using: I already have user "mohan" in my local machine (for you your local user account is "gitoliteadmin"). $pwd /home/mohan $ cd ~/.ssh $ ssh-keygen -t rsa -f git I can see that the 2 keys have been created. $ ls -l ~/.ssh/git* -rw--- 1 mohan mohan 1679 23 Jul 19:58 /home/mohan/.ssh/git -rw-r--r-- 1 mohan mohan 396 23 Jul 19:58 /home/mohan/.ssh/git.pub “git” is the private key and “git.pub” is the public key. Upload the public key to the root user’s account on the remote machine. $ cd .ssh $ pwd /home/mohan/.ssh $ ls -l git* -rw--- 1 mohan mohan 1679 23 Jul 19:58 /home/mohan/.ssh/git -rw-r--r-- 1 mohan mohan 396 23 Jul 19:58 /home/mohan/.ssh/git.pub $ scp ~/.ssh/git.pub r...@xx.xxx.xxx.xx: r...@xx.xxx.xxx.xx's password: git.pub 2). Now login to the root users account on the remote machine $ ssh r...@xx.xxx.xxx.xx I have already created a user account "git". # cd /home/git/ # pwd /home/git # cp /root/git.pub ./ # ls -l git.pub -rw-r--r-- 1 git git 398 Nov 29 2011 git.pub Please verify your steps. And also you can change "gitoliteadmin.pub" file name into "gitolite.pub" in your remote server because your remote machine user account is gitolite(It may be issue but I am not sure). Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Need role based authentication for git
On Thu, Feb 7, 2013 at 10:55 AM, karthik kgm wrote: > Hi All, > > I am using git version control system, I have 2 project called "A" & "B" > and 150 developers using git for their daily development progress. > In the Dev team 100 members working on A project remaining 50 members are > working in B project, right now i don't have > any role based authentication. > > What is scenario now is, 150 developers can able to view, edit & commit > both A & B project. What I need to do is A project developers(first 100 > developers) can view the B project but they do not edit & commit the B > project, this is same for other B project developers (50 developers). > > git version - 1.7.4.1 > > Operating System - Redhat 5.4 > > Is my point clear or need more clarification. > > I am using Gitolite for git access control. Gitolite is an access control layer on top of git. You may go through the below links. 1). https://github.com/sitaramc/gitolite 2). http://sitaramc.github.com/gitolite/master-toc.html 3). http://www.mmncs.com/2011/07/how-to-install-and-setup-a-git-repository-server-using-gitolite-on-linux-ubuntu-11-04-server-and-client/ Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Need solution for Indimail server
On Sat, Jan 26, 2013 at 12:19 AM, kumaran partanthaman wrote: > Greetings All, > > I am using IndiMail server. I deleted log files in my server after that > email is not working. Its cause any issues. Please give the solution for > me..What step I will do now.. > > > Note: > > I restart the mail service and reboot the server also. Email server is not > working still now...Please advice. > > Thanks & Regards, > Kumaran Paranthaman > Hi Kumaran, I faced the similar issue some time back but I am not able to recollect what exactly I did to roll back. I am forwarding this request to Mr. Manvendra Bhangui who active Indimail Developer. You will get help once he is online. You can also be part of Indimail google group where the developer is very active and get quick help. https://groups.google.com/forum/#!forum/indimail Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Linux drop support for i386 chips
On Wed, Dec 19, 2012 at 9:23 PM, Girish Venkatachalam < girishvenkatacha...@gmail.com> wrote: > Title is misleading. x86 is more than 90% of the market I think even > with Apple gear and Sun. > > You just can't ignore x86. > Hi Girish, It is not x86. The title clearly says it is just 386 not x86. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
[Ilugc] Linux drop support for i386 chips
http://www.zdnet.com/good-bye-386-linux-to-drop-support-for-i386-chips-with-next-major-release-708772/ Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Parsing apache logs for bot activity
On Tue, Dec 11, 2012 at 3:48 PM, Sriram Karra wrote: > I need to identify automated scraping activity on my site, by analyzing > apache logs. I am sure there are tools out there that already do this quite > well... just can't seem to find any quickly through Google. Can anyone > recommend any good tools? > > You may evaluate *AWStats: *http://awstats.sourceforge.net/ Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [ilug] Apache server CentOS
On Sun, Oct 21, 2012 at 1:28 AM, dinesh kumar wrote: > ls -lZd > drwxrwxrwx. asterisk asterisk system_u:object_r:httpd_sys_content_t:s0 > /var/www > > Hi Dinesh, Please always provide reproducible steps with your problem statement. It will get you quick response from list. 1). what are you doing while getting the permission problem? Note : It seems SELinux security context is enabled in the server. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [ilug] Apache server CentOS
On Sat, Oct 20, 2012 at 12:04 PM, dinesh kumar wrote: > Hi, >I am using CentOS 6.3, I am getting a error saying "you dont have > permission to access /folder/ on this server". its clearly a security > permission but I dont know how to come out of this. > Plz do help me. > What is the output of "ls -lZd /folder/"? Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Sad demise of our dear KG (Keneth Gonsalvas)
On Fri, Aug 3, 2012 at 3:25 PM, JAGANADH G wrote: > Hi All, > > Just now I got a message that our dear KG (Kenneth Gonsalvas) passed away. > He was admitted in hospital due to Asthma attack and passed away today > morning. > Cremation will be held at ooty on 4th Aug 2012. Oh I can't believe this. It's a shocking news. Didn't expect. He is actually person who recommended me to get job in NRCFOSS. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [ilugc] Best compatible USB DataCard for latest Ubuntu
Am looking to buy an DataCard for Ubuntu Machine , Can someone suggest best > option considerable I using *unlocked Idea Huawei 3g E-1550 Net setter with Ubuntu 11.10. I am able use both 2G and 3G Sim of any server provider based on the network availability. I suggest to buy **unlock-able Huawei 3G modem. You can't unlock some of the service provider specific modem**(Reliance,Tata Photon, etc...)**. Thanks Mohan L*** ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] To Learn Linux
On Sun, Jul 8, 2012 at 11:37 AM, naveen91linux wrote: > search youtube for some linux related videos, and ask if you have any > question specifically. > +1. You call also watch the following Linux video tutorials: 1). Basics of Linux Operating System http://www.learnerstv.com/Free-Computers-Video-lectures-ltv535-Page1.htm 2).Enterprise Linux Tutorials http://www.learnerstv.com/Free-Computers-Video-lectures-ltv541-Page1.htm 3).Tutorials on Linux Fundamentals. Ubuntu, Fedora and more http://www.learnerstv.com/Free-Computers-Video-lectures-ltv583-Page1.htm Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Free CAD/AUTOCAD Software
On Sun, Jun 24, 2012 at 7:42 AM, Jacob G Podipara wrote: > Hi; > Would anyone be able to give some inputs regarding drawing software to > generate architectural and > structural drawings like AutoCAd and comparison thereof. > Regards > Podi > Hi Podi, You may take a look at CAELinux (http://www.caelinux.com/CMS/ ). CAELinux is a live DVD Linux distribution dedicated to computer-aided engineering (CAD) and finite element analysis. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] compiling dhvani in ubuntu 11.10
> Thanks for the detailed steps.
>
> I compiled successfully.
>
> But, when called dhvani to read any text file, getting the following error.
> Segmentation fault (core dumped)
>
> How to make it working?
>
>
While posting bug in mailing list please try to give more information to
reproduce error.
I have compiled dhvani in my Ubuntu to help your previous configuration
issue. I just tried some thing like :
$ dhvani -t "നമസ്കാരം"
Segmentation fault
I am not sure why it is reporting the run time error: Segmentation fault. I
used strace and gdb to trace the issue.
I took strace :
$strace dhvani -t "നമസ്കാരം"
open(NULL, O_WRONLY|O_CREAT|O_APPEND, 0666) = -1 EFAULT *(Bad address)*
fstat64(8, {st_mode=S_IFREG|0664, st_size=35818, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb27d4000
read(8,
"\21\0\31\0Q\0h\0{\0f\0Q\0T\0;\0i\0\265\0\276\0\276\0\237\0|\0z\0"...,
8192) = 8192
brk(0x9156000) = 0x9156000
---* SIGSEGV (Segmentation fault) @ 0 (0) ---
+++ killed by SIGSEGV +++*
Segmentation fault
Then I used gdb to see what is the problem :
$ gdb dhvani
GNU gdb (Ubuntu/Linaro 7.3-0ubuntu2) 7.3-2011.08
Copyright (C) 2011 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html
>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-linux-gnu".
For bug reporting instructions, please see:
<http://bugs.launchpad.net/gdb-linaro/>...
Reading symbols from /usr/local/bin/dhvani...done.
(gdb) run dhvani -t "നമസ്കാരം"
Starting program: /usr/local/bin/dhvani dhvani -t "നമസ്കാരം"
[Thread debugging using libthread_db enabled]
[New Thread 0xb37cbb70 (LWP 7191)]
Program received signal SIGSEGV, Segmentation fault.
0xb7e7a3e5 in fwrite () from /lib/i386-linux-gnu/libc.so.6
See the above output. It through the SIGSEGV signal from the operating
system. This means that I am trying to access an invalid memory address.
Let's take a backtrace:
(gdb) backtrace
*#0 0xb7e7a3e5 in fwrite () from /lib/i386-linux-gnu/libc.so.6*
#1 0xb7fb34a3 in process_pitch_tempo (options=0x804c3f8,
inputfile_name=0x8071da8 "/tmp/dhvani-st7188", output_filename=0x0)
at soundtouch_utils.c:136
#2 0xb7fb83b6 in process_sound () at synthesizer.c:1646
#3 0xb7fb8936 in speak_text (text=0xb4eb "നമസ്കാരം", usr_language=-1)
at synthesizer.c:1905
#4 0xb7fb8c45 in text_to_speech (string=0xb4eb "നമസ്കാരം",
dhvani_opts=0x804c3f8) at synthesizer.c:1986
#5 0xb7f9dcd3 in dhvani_say (string=0xb4eb "നമസ്കാരം",
options=0x804c3f8) at dhvani_lib.c:74
#6 0x08048c6e in main (argc=4, argv=0xb334) at dhvani.c:198
The above output says fwrite() call in glibc reports Segmentation fault.
so I want to switch to stack frame 1 and see where the program crashed:
(gdb) frame 1
#1 0xb7fb34a3 in process_pitch_tempo (options=0x804c3f8,
inputfile_name=0x8071da8 "/tmp/dhvani-st7188", output_filename=0x0)
at soundtouch_utils.c:136
136fwrite(buffer, sizeof(short), read_count, out);
the program crashed inside the call to fwrite() and also note the address
of output_filename : it is output_filename=0x0 , output_filename pointing
invalid address.
(gdb) print out
$1 = (FILE *) 0x0
the value of out is 0x0, which is the NULL pointer. This is not what we
want - out should be stdout/output file. It indicates that I have to pass
proper output file to store output.
then I tried with output file name :
$ dhvani -t "നമസ്കാരം" -o first.wav
Now it works for me.
Your problem may be something else. But this the way to get idea of why it
is giving Segmentation fault.
Thanks
Mohan L
___
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Re: [Ilugc] compiling dhvani in ubuntu 11.10
On Wed, Apr 11, 2012 at 10:18 PM, MohanR wrote: > > > > > http://paste.ubuntu.com/925071/ > > > > Here is the correct error messages link. > > > > Can't compile it. > > > > Do a clean build from top directory. I seems 'autotools' messed-up > somewhere in previous compilation. > > 1. make distclean > 2. make all > > Hi Srini, I assume you have installed libsoundtouch-dev, libsoundtouch0 library. Try the above suggested by Mohan R. If you have still problem. Try this in your top source directory : $ make distclean $ aclocal $ libtoolize $ autoconf $ automake -a $./configure $ make $ sudo make install Sometimes you don't need to run libtoolize manually. automake -a will run it for you. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] compiling dhvani in ubuntu 11.10
On Tue, Apr 10, 2012 at 8:02 PM, Mohan L > >> > Hi Shrini, > > In configure.in : > > AC_CHECK_HEADER([gsm.h],, [AC_MSG_ERROR([[cannot find zlib header]])]) > > > $ sudo apt-get install libgsm1 libgsm1-dev > > Now try configure : > > $./configure > > Just installing libgsm1-dev disappear "cannot find zlib header" error for me. I just conformed in Ubuntu 11.10. It seems it looks gsm.h header file and reports cannot find zlib header. You can see this in configure.in file . Thanks Mohan L > > ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] compiling dhvani in ubuntu 11.10
On Tue, Apr 10, 2012 at 7:18 PM, Shrinivasan T wrote: > I am trying to compile dhvani in ubuntu 11.10 > > Got the code dhvani-0.95 from > http://sourceforge.net/projects/dhvani/ > > when compiling using just ./configure, > getting the error as > can not find zlib header. > > zlib is there in my system. > > Hi Shrini, In configure.in : AC_CHECK_HEADER([gsm.h],, [AC_MSG_ERROR([[cannot find zlib header]])]) $ sudo apt-get install libgsm1 libgsm1-dev Now try configure : $./configure Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Any report making tools in php for MYSQL database?
On Sun, Apr 1, 2012 at 9:33 AM, Girish Venkatachalam < girishvenkatacha...@gmail.com> wrote: > On Sun, Apr 1, 2012 at 9:03 AM, Ganesh Kumar wrote: > > Hi Guys, > > > > I am new to php mysql report report making. Any tools available?. I > > basically need to have a layout setup. It can be making pdf.give any > > clues. > > My database table having four columns when user select date. > > particular date, data will generated to pdf file. > > > I am not PHP guy to help you. Not sure this what you want. I am just sharing what I seen from my friend portal. He is using wkhtmltopdf via PHP bindings in reporting portal to prepare pdf reports from html: If you want to use specifically php, You may look wkhtmltopdf wkhtmltopdf : http://code.google.com/p/wkhtmltopdf/ PHP bindings : https://github.com/mreiferson/php-wkhtmltox There is also some pure php modules available to convert html to pdf. Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] NS-2 Workshop in Jaya Engineering College by Jaya Foss Club.
On Wed, Mar 14, 2012 at 8:32 PM, aravindh aravindh wrote: > Hi Luggies, > > Jaya Foss Club is Organizing one day workshop on NS-2 by March 22nd. Those > who are interested to attend Please Find the informations Here > http://www.jec.ac.in/Network%20Simulator.html > > Hi Aravindh, Is it eligible to attend people who working in industry? Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Timesheet Management Tool
On Thu, Mar 1, 2012 at 3:30 PM, Prasath Ramachandiran < prasath.r...@gmail.com> wrote: > Hi Friends, > > Need a good open source Timesheet Management tool. > > Please provide your suggestions. > > -- > Regards > Prasath R > What about Timesheet Next Gen? http://sourceforge.net/apps/mediawiki/tsheetx/index.php?title=Main_Page Thanks Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [TIP] shell variables
On Thu, Dec 22, 2011 at 12:11 AM, ashwin kesavan wrote: > On 20 December 2011 07:36, Girish Venkatachalam > wrote: > > > > Now, let us look at a simple while loop with counting. As I said, for > > is only an iterator. It is not a > > real loop like while. > > > > $ cat i.sh > > let i=100 > > > > while [ $i -gt 0 ]; > > do > >echo $i > >let i-- > > done > > > > This is a nice way to iterate with a while loop. > > > > I repeat. > > > > for takes a list of values beforehand and runs the loop thro' them > > like list of files or > > list of numbers or list of strings or a combination. > > > > while has a condition like in C and runs the loop infinitely till the > > condition is true. > > > > Girish , > > Instead of talking about if and while in shell, which is present in > every programming language ( Anyone with some programming knowledge > should be able to figure this out in no time), why not talk about > regular expression and sed and awk. which are more intresting than > looping constructs. > > > --ashwin > Ashwin, Please don't see it as simple if construct. There are lot of attention required while used to evaluate expressions . See the deff here : http://mywiki.wooledge.org/BashFAQ/031 Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Connect to Oracle database from linux command line ?
On Tue, Dec 6, 2011 at 7:28 AM, Karthikeyan S wrote: > Is it possible to connect to Oracle database from Linux command line ? > Currently, I use Oracle SQL developer to connect and execute the queries ? > Read the following post. 1). Shell Scripting for the Oracle Professional : www.dba-oracle.com/Shell-Script-sec.pdf 2). Unix Shell Script to Execute Oracle SQL Query : http://www.thegeekstuff.com/2010/07/unix-shell-script-to-execute-oracle-sql-query/ Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Fwd: [PLUG] [Commercial] Looking for Linux Enthusiast to work on Lustre Storage
On Wed, Nov 23, 2011 at 11:13 PM, Narendra Sisodiya < naren...@narendrasisodiya.com> wrote: > On Wed, Nov 23, 2011 at 8:00 PM, Shrinivasan T >wrote: > > > > > - Lustre Storage (www.whamcloud.org) > > > > > Thanks, I was not knowing about this project ! Will check out what is > this.. > > Like *GlusterFS * (is an open source, distributed file system), Lustre is a parallel distributed file system. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Fwd: [chennaiocc] [OT]Statistician's help required
> Hello Everybody, > > I need help of a statistician who can help me with statistics for a study > that I am doing regarding R&D in firms. I am particularly looking for help > in regression models, and the data required to perform those analysis. > > Please let me know if there is someone who can help with this. > > Thanks in advance. > Anu K, I am not good in the language of Statistics. But I have done some statistical modelling using R with help of Statistician. I request you ask help from R mailing list. R mailing list is very active. If your are interested in learning by doing method. I will be very happy to help you. For information : What regression model your are looking for help? Linear regression or Non-linear Regression. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] VNC web viewer
On Sun, Jul 31, 2011 at 3:05 PM, Mohan L wrote: > > > On Sun, Jul 31, 2011 at 2:44 PM, Rajesh kumar > wrote: > >> I am looking it to embedd in my custom application. I need the linux >> clients can be viewed and controlled through web >> > > I think your are talking about Web Desktop. It may help you: > > http://www.eyeos.org/overview/ > > http://wiki.eyeos.org/Welcome_to_eyeOS_Wiki > > And also read the below page, you may get some idea here : http://en.wikipedia.org/wiki/Web_desktop Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] VNC web viewer
On Sun, Jul 31, 2011 at 2:44 PM, Rajesh kumar wrote: > I am looking it to embedd in my custom application. I need the linux > clients can be viewed and controlled through web > I think your are talking about Web Desktop. It may help you: http://www.eyeos.org/overview/ http://wiki.eyeos.org/Welcome_to_eyeOS_Wiki Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] FOSS Lab Setup in Lord Venkateshwaraa Engineering College, Kanchipuram Dt.
> > 3. Almost many engineering colleges have temporarily stopped their purchase > of Proprietary software recommended by University and started evaluating > FOSS alternatives. > > 5. I can confidently say that the proprietary software domination in our > engineering education is seeing its end (especially in Tamilnadu). > That is why M$ started this kind of MoU : http://timesofindia.indiatimes.com/home/education/Microsoft-Anna-University-sign-MoU/articleshow/9331604.cms Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [OT] Reliable SMTP gateway ?
On Thu, Jul 7, 2011 at 8:56 AM, Kenneth Gonsalves wrote: > On Wed, 2011-07-06 at 14:57 -0700, K.C. Ramakrishna wrote: > > We run a *very* restricted website where people register with their > > email ids. We need to send confirmatory emails when they register. > > > > We were using google-apps till now but traffic has increased and we > > are looking for a reliable email provider to send approx ~ 100 emails > > per day and occasionally 500-1000 emails per day (during new customer > > acquisitions). > > > > > > why not use your own mailserver? > > If you want to use your own mail server. You may consider indimail : http://indimail.sourceforge.net/ Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
[Ilugc] [Job] LAMP Developers required
*Dear ILUGCs*, Tata Communications Ltd (fka VSNL), a leading global provider of a new world of communications is looking for a person with the following profile: Company Name : Tata Communications Ltd ( http://www.tatacommunications.com/) Type Of Job : Full Time Job Position : Web Development (off Role) Experience : Minimum two years Salary : As per industry standard Job Location : Chennai Job Requirements : 1. The candidate should have a minimum of two years experience in the web development 2. He should have worked in the LAMP architecture (Linux, apache, Mysql & PHP) 3. He should be able to understand and collate the software requirement and develop the modules. 4. Experience in the automation of work flows like time sheet management, ITSM & ISMS compliance tools like change management, release management is required. Interested person can send profile to Amudhamozhi M.A [amudhamozhi.ma@ tatacommunications.com]. Note : please don't send your profile to me. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Celebrating 20 Years of Linux – A Tamil Video
On Sat, May 14, 2011 at 2:27 AM, Shrinivasan T wrote: > Friends, > > Some days ago, Linux Foundation released a video, to celebrate 20th > year of Linux. > Here it is: http://www.youtube.com/watch?v=5ocq6_3-nEw > > We translated the video into Tamil. > It is available here: http://www.youtube.com/watch?v=gZKI0u18iLQ > > > Used Audacity and ffmpeg for the works. > Narrated them here. > > http://goinggnu.wordpress.com/2011/05/14/celebrating-20-years-of-linux-a-tamil-video/ > > Thanks a lot for the following contributors. > >Jesse Arun Kumar – Transcribe >Suresh – Translation in Tamil >Thanigai Rajan – Trial Recording >Senthil Kumar – Editing the Tamil Text >Jeeva Guru – Tamil Voice >Shrinivasan – Audio/Video Mixing >Jennifer Cloer – Granted Permission to Translate in Tamil > http://www.musopen.com – Background Score > Very nice work. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
[Ilugc] Top 50 Linux Quotes of All Time
Top 50 Linux Quotes of All Time : http://www.junauza.com/2008/01/top-50-linux-quotes-of-all-time.html Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] kernel to app and app to kernel communication : Preferred method
On Wed, Dec 29, 2010 at 7:03 PM, Manikandan B wrote: > Hello > > I understand that there are many mechanisms for passing data between kernel > code and user space code in Linux. But which is the preferred method in 2.6 > ? > I know this is a trivial question, but also the most abused one as there > are many methods. > Could you please point to some links on this ? > > What about Linux System Calls? Search Google. Linux System Calls : http://www.cyberciti.biz/tips/linux-programming-%E2%80%93-system-call-howto.html Linux System Programming http://oreilly.com/catalog/9780596009588 Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [ilugc] Passing answers to prompts using bash script
> Hi, > > What about "getopt" and "getopts"? > Both "getopt" and getopts are tools to use for processing and validating > shell script arguments. > > Here is a C example I posted earlier : > http://www.mail-archive.com/ilugc@ae.iitm.ac.in/msg15441.html > > Sorry, See Mohan R replay to the same thread. It is more informative in shell script. http://www.mail-archive.com/ilugc@ae.iitm.ac.in/msg15499.html Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [ilugc] Passing answers to prompts using bash script
On Sat, Dec 4, 2010 at 8:02 AM, Ashish Verma wrote: > Hi, > > I need to pass answers to a program using bash script. How is it possible. > I > have surfed the net and was able to find the below solutions. However the > problem I am facing is, after the program accepts the first answer, it > doesn't accept the second for some unknown reason. > > *./command < answers.file* > > or > > *ans1| ./command* -- works for only 1 answer as the space needs to be > avoided. > > If I type ans1 ans2, It takes both as answer to the first question. > > Hi, What about "getopt" and "getopts"? Both "getopt" and getopts are tools to use for processing and validating shell script arguments. Here is a C example I posted earlier : http://www.mail-archive.com/ilugc@ae.iitm.ac.in/msg15441.html Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] import xls data into mysql
On Mon, Dec 13, 2010 at 5:20 PM, Shrinivasan T wrote: > > Anyone done with importing xls data into mysql ; Could you kindly share > > the script > > (or) > > it would be helpfull even if i could get the script for xls to csv > > conversion script ... > > Hope pyExcelerator can help you. > > pyExcelerator : Python exportar MySQL to Excel > > This package appears to be no longer under maintenance.An alternative to most of the pyExcelerator functionality is offered by xlwt ( http://pypi.python.org/pypi/xlwt), which is a fork of pyExcelerator with immediate and continuing bug fixes and enhancements, and is supported on Python 2.3 to 2.6. I using MySQL : LOAD DATA LOCAL INFILE to load tab separated text file. Like this : LOAD DATA LOCAL INFILE Yourfilename.txt INTO TABLE Tablename FIELDS TERMINATED BY '\t'" LINES TERMINATED BY '\n' (filel1,filed2...); Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] perl toughest language or easy ?
> i heard that Perl is toughest language and it take long time to understand > (Ex:some yrs) is it How far is it true ? > In ILUGC Raman Sir is great source for Perl. Two year ago I had opportunity to attend Raman Perl class. It helps me more in my carrier. I had opportunity to make some changes in Awstats Web analytics tool, after only I realized the power of Perl. > what about the current openings for perl programmers as a freshers ? > available or not ? > If you have good skill in C++ and Perl, you have lot of opportunity in financial sectors. Each and every month IBM hiring people with C++/Perl skill. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Reg: C/C++
On Sat, Nov 13, 2010 at 11:02 AM, Chandrashekar Babu wrote: > That will only limit knowledge within one domain. A good programmer > or developer in my opinion must learn many languages - only then > would he be able to make justified decisions in choosing the right > tool/language for a particular project/task. > +1. It is true that having idea of different language features is necessary for today industry requirement. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] suggestion to buy laptop
On Fri, Nov 12, 2010 at 12:43 PM, Mohan L wrote: > > > > never buy any laptop which has command line Linux installed mainly Linpus > or > > Limpus (whatever) installed.. > > > What about LinuxCertified. I hope someone may use. http://www.linuxcertified.com/linux_laptops.html Is anyone have experience with linuxcertified. Please share your view . Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] suggestion to buy laptop
> > never buy any laptop which has command line Linux installed mainly Linpus or > Limpus (whatever) installed.. > You have given your experience with Acer4736 laptop and showing it is works with little problem. http://lug-iitd.org/Articles/My_laptop_is_working_fine_with_linux What problem you are facing with the above spec? Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Reg: C/C++
On Fri, Nov 12, 2010 at 8:43 AM, Abdul wrote: > *Hi All,* > > Am Abdul, am working in Adobe Flex 3 & AS3. > I want to learn about the System programming in C/ C++. > Any one help. > > I recommend you to read this book. This very nice book beginner can get good info about Linux System Programming. Linux System Programming : Talking Directly to the Kernel and C Library By Robert Love Again speed reading will not going to help you. You have to have much more understanding of C Programming, Data Structure and Linux Internals. I you are not strong in those three areas, better to learn first those skill, then try to learn system programming. Success will dependents on your Practice, Dedication and Passion. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
[Ilugc] suggestion to buy laptop
Dear All, I planing to buy a Laptop. Mostly I will use Centos and OpenSUSE. I need your suggestion to buy good Linux compatible Laptop. I seen the bellow asus looks good for my budget and it has Intel Core 2 Duo processor. If some have experiences with asus please share me. http://smartshoppers.in/product/asus-pro8bij-vx300d-laptop/ I would like to know about Linux prebuild Acer Laptop also. Thanks for your time. -Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Opening huge files
On Sat, Oct 30, 2010 at 1:06 AM, Shrinivasan T wrote: > Friends. > > I have to work on some huge text files that are around 2GB - 10GB. > Have to read some content on those files and have to rewrite them. > Mostly have to cut/copy/paste/edit the contents in random areas. > > sed, awk kind of utilities can not be used as the data is not under > regex and the manual operation/verification is must. > > I have a 2GB RAM machines. > Opening in vim takes much time and every action takes 20-30 min. > > Is there any possibilities to speed up the progress? > I have many computers that are idle. > > How can I create a cluster of RAMs from those idle machines, so that I > can work on those huge files easily? > Is it possible? > > Are there any other ways? > > Hi Shrini , If you have number of idle machine, you may use Apache Hadoop: http://hadoop.apache.org/. The beauty is, it is open source and runs on commodity hardware. HDFS + MapReduce is a very effective solution for large file (e.g Log processing, Web index building, Distributed Grep, Inverted Index, Distributed Sort ...). HDFS - distributes data. MapReduce - distributes application. Hadoop Distributed File System (HDFS) is designed to handle large files (multi-GB) with sequential read/write operation. Each file is automatically broken into chunks, and stored across multiple data nodes as local OS files. MapReduce - MapReduce is a programming model for efficient distributed computing. MapReduce provides API to write application. Application written in this style are automatically parallelized and executed on a large cluster of commodity machines. The run-time system takes care of the details of partitioning the input data, scheduling the program's execution across a set of machines, handling machine failures, and managing the required inter-machine communication. This allows programmers without any experience with parallel and distributed systems to easily utilize the resources of a large distributed system. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [ilugc] convert /compile c code to PHP
On Mon, Oct 25, 2010 at 4:31 PM, Yoganandam Goteti wrote: > Hi, > > I have code written in c way back in mid 90's I want to run this > executable over a web server and hence I want to convert the same into > php. To rewrite the same all over again would be very challenging. I was > wondering if there is any tool to convert the same to php /java with > minimum tinkering with the logic. > > GY > Hi GY, If you know C, It is very easy to convert it into php extension. I recommended you to go through this document. Extension Writing Part I: Introduction to PHP and Zend http://devzone.zend.com/article/1021 Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] freebsd interrupt handling
On Fri, Sep 24, 2010 at 4:27 AM, Eknath Venkataramani wrote: > This is my homework question and I need a pointer to know what I must look > for. > > How does FreeBSD 5.2.1 control the interrupt level? > For example, is it possible to block off network interrupts when servicing > a > clock interrupt? > If so, how? How are interrupt threads managed > (created/destroyed/scheduled)? > Hi, Third Edition of Linux Device Drivers, by Jonathan Corbet. http://lwn.net/Kernel/LDD3/ Chapter 10 : Interrupt Handling It will give you much more information. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Best nosql database
> The intention is not to stop creating new software. If the OP's basic idea > of the new software is completely novel then creating a new software is > worth it. But if one says "I'm going to create a software exactly like > facebook", then what is the use when an equivalent Free Software exists? If > the OP's new software is intended to have extended features, then adding > those features to the existing software makes it more usable. > > > "Creating" is half the fun of knowing to hack and especially if > > it's a hobby/passion. > > Studying the existing software and modifying it is more of hacking than > what > creating is. A good programmer should be able to study and analyze others > programs as well. > > > -- > நன்றிகளுடன், > விக்னேஷ். > Hello விக்னேஷ், Please remember that subject of the thread is "Best nosql database" . You are the person first diverted this thread to different direction. If possible please start with separate thread and ask your question. I never seen this king of attitude any other list. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Best nosql database
On Sat, Sep 11, 2010 at 9:40 AM, rajkumar vbalakrishnasamy < rajkumar.l...@gmail.com> wrote: > Hi all, >Which database is suitable for High performance and scalable.How nosql > is gaining importance nowadays and which is the most powerful nosql > database.And also which is the best alternative to the mysql database. > > Hi Rajkumar, It is very hard to answer your question. I will try to give overview of all about NoSQL. MySQL is a relational database management system, written to run on single machine and it provides ACID property (Atomicity, Consistency, Isolation and Durability), whereas NoSQL (Stands for Not Only SQL) is an emerging distributed and scalible non-relational data storage mechanism for storing large scale of data. NoSQL is not alternative to mysql database. *NoSQL is about choice*. You have to evaluate which NoSQL database most suited for your problem. It is very hard to tell which NoSQL database to solve your problem. LIST OF NOSQL DATABASES: http://nosql-database.org/ If you see the above page there is lot of NoSQL databases are there. Choosing among the one for your problem is little bit hard at begining, it dependends on business you are running. Last month I gave a presentation about "EVALUATING NOSQL DATABASES" for our engineers. I would like to share some of the thing to you: There are two things you have to consider at evaluating NoSQL databases for your problem. I). The Data Model. II). The CAP Theorem. I). The Data Model : NOSQL databases can be categorized according to their "Data Model"(is all about the system internally stores the data) into the following four categories: 1. Key-Value-stores 2. BigTable-implementations 3. Document-stores 4. Graph Databases Example : 1). Key-Value - Voldemort - Dynomite 2). Column-Oriented Hadoop HBase Cassandra Hypertable 3). Document-Oriented CouchDB MongoDB You have to find out which data model is sutable for your bussiness data(eg. last month sorceforge.net started to using MongoDB it comes under the document-stores data model categorie: http://www.infoq.com/presentations/MongoDB-at-SourceForge). II). The CAP Theorem : Eric Brewer is an expert in distributed system and professor at UC Berkeley formulated a theorem called CAP theorem. CAP stands for Consistency, Availability, and Partition tolerance. These are three properties that are commonly desired in a distributed system. The theorem simply states that any shared-data system can only achieve two of these three. So the CAP theorem allows the designer of distributed system can only pick two of the those three properties. At the time of evaluating NoSQL for your bussiness, you have to make sure which of three property are important for your business model. 1). Consistent, Available (CA) Systems have trouble with partitions: Example: - Traditional RDBMSs like Postgres, MySQL, etc (relational) - This system sacrifice Partition-Tolerant 2). Consistent, Partition-Tolerant (CP) Systems have trouble with availability while keeping data consistent across partitioned nodes. Example: - Hypertable, HBase - This system sacrifice Available 3). Available, Partition-Tolerant (AP) Systems: Example : - Cassandra, CouchDB You can find the Mathematical proof of CAP theorem and explanation here: http://nosqlsummer.org/paper/cap-theorem http://www.julianbrowne.com/article/viewer/brewers-cap-theorem The CONCLUSION is : Last 30 to 40 years, we have only one option traditional RDBMSs(SQL,Postgres, MySQL...) for all of our problem. Now the trend has been changing(The era of using RDBMSes for *all problems* is over), *instead we should use the database most suited for the problem at hand*. NoSQL is about choice. We could even use multiple databases in conjunction, and let each database handle the things it do best. I think there is a stall in SFD-2010 about NoSQL. I request you come there you may get more clear ideas about NoSQL. I hope it will help you and others also. Links : 1). http://www.royans.net/arch/brewers-cap-theorem-on-distributed-systems/ 2). http://blog.nahurst.com/visual-guide-to-nosql-systems 3). http://nosql-database.org/ Thanks & Rg Mohan L http://lmohanphy.livejournal.com/ ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
[Ilugc] error occurred on saving article on wiki.ilugc.in
Hi, I am trying to create an article on http://wiki.ilugc.in. I have entered the content, but wiki does not allows me to save my article. It shows me below error when I am trying to save my article. A database query syntax error has occurred. This may indicate a bug in the software. The last attempted database query was: (SQL query hidden) from within function "Revision::insertOn". MySQL returned error "1048: Column 'old_id' cannot be null (localhost)". I hope admin will help me. Thanks & Rg Mohan L http://lmohanphy.livejournal.com/ ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Problems in installing Cassandra admin-gui client
On Mon, Aug 23, 2010 at 4:10 PM, durga devi wrote: > Deal Ilug Members, > > I am new to the linux & ILUGC. > I installed apache Cassandra-0.6.3. in my Ubuntu 10.04 . > To display the Cassandra data I need to install cassandra admin GUI client > > I don't know about admin GUI client . I suggest you please use CassandraCli . Cassandra has very basic interactive command line interface , we are using it successfully. http://wiki.apache.org/cassandra/CassandraCli >From implementation part, we are using Thrift API from C++ http://wiki.apache.org/cassandra/ThriftExamples Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
[Ilugc] Re : Need OpenSUSE 11.2 64 bit
Dear all, I need OpenSUSE 11.2 (OR) OpenSUSE 11.3 64 bit. If any body have one please replay me, So that I will come and get it from your place. I will bring the blank DVD. I am staying near by Poonamalle. Thanks & Rg Mohan L http://lmohanphy.livejournal.com/ ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [OT] Bsnl Dataone connection is slow now a days
> I also have a BSNL broadband connection. But I don't find any issue with the > speed. In fact it is faster now. Only issue I face is with the DNS. I have > changed the /etc/resolv.conf entry to point the opendns servers. After that > it is normal. I get a download speed of more than 50 KBps. How do I find the opendns servers ip? Can you explain little bit more. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Database Application
On Tue, Jul 27, 2010 at 8:17 AM, Manokaran K wrote: > Give CouchDB a try. But be warned that you'll have to unlearn SQL! > > CouchDB NoSQL family. Apache CouchDB is a document-oriented database that can be queried and indexed in a MapReduce fashion using JavaScript. If you have plan to move the new NoSQL technology, Please take a look at all the NoSQL Databases and evaluate one that matches your requirement. http://nosql-database.org/ Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Database Application
> On Sat, Jul 24, 2010 at 11:50 AM, Rajesh kumar wrote: > Dear Luggies, > > I have developed an php appliaction with mysql as background. This > applications main part is data entry, it handles huge no of data, same way > the application is accessed by 3000 people at same time, my db traffic > becomes high What about Memcached? Memcached[http://memcached.org/] is a Free & open source, high-performance, distributed memory object caching system, intended for use in speeding up dynamic web applications by alleviating database load. http://code.google.com/p/memcached/wiki/TutorialCachingStoryvv How to Dramatically Speed Up Your Web Application: An Introduction to memcached http://www.majordojo.com/2007/03/memcached-howto.php Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [Tamil] கமாண்ட் லைன ் சுருக்கு முறைகள்
2010/7/18 சிவகுமார் மா > bash முனையத்தில் சில சுருக்க வழிகளை பயன்படுத்தலாம் > > Alt+D - தற்போதைய இடத்திலிருந்து அடுத்த சொல்லை வெட்டு > > Alt+F - தற்போதைய இடத்திலிருந்து அடுத்த சொல்லுக்குச் செல் > Alt+B - தற்போதைய இடத்திலிருந்து முந்தைய சொல்லுக்குச் செல் > Alt+T - தற்போதைய இடத்திலிருந்து முந்தைய சொல்லை தற்போதைய இடத்தைத் தாண்டி > அனுப்பு > > Alt+C - தற்போதைய இடத்தில் எழுத்தை பெரிய எழுத்தாக மாற்று (a -> A) > Alt+U - தற்போதைய இடத்தில் சொல்லின் எல்லா எழுத்துக்களையும் பெரிய > எழுத்துக்களாக மாற்று (a->A) > Alt+L - தற்போதைய இடத்தில் சொல்லின் எல்லா எழுத்துக்களையும் சின்ன > எழுத்துக்களாக மாற்று (A ->a) > > Ctrl+U - தற்போதைய இடத்திலிருந்து ஆரம்பம் வரை வெட்டு > Ctrl+K - தற்போதைய இடத்திலிருந்து கடைசி வரை வெட்டு > Ctrl+Y - கடைசியாக சேமித்ததை (வெட்டுதல் மூலம்) ஒட்டு > > Ctrl+T - தற்போதைய இடத்திற்கு முந்தைய எழுத்தை தற்போதை இடத்துக்கு அப்புறம் > நகர்த்து > > Ctrl+A - கட்டளைத் தொடரின் ஆரம்பத்துக்குப் போ > Ctrl+E - கட்டளைத் தொடரின் இறுதிக்குப் போ > Ctrl+B - ஒரு எழுத்து பின்னோக்கிப் போ > > (2007ல் பாரதி சுப்ரமணியன் அனுப்பிய அஞ்சலிலிருந்து) > Hi Masivakumar, No body asking you to post those information in Tamil . But you are posting. It seems me you don't have any other useful work to do. So, you are very happy to irritating thousand of people. I request you please do some useful work. I request you please please please don't send your stupid(I am really sorry) replay to again this thread, because I am going to unsubscribe from ilugc. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] software for B school
>> >> of special interest are statistics and language lab > > > Dear Kenneth, > > As part of my research work, I doing advanced Statistical Modeling using R. > I did this modeling with the help of IIM - Ahmedabad MBA student and Loyola > Institute of Business Administration(LIBA) - Chennai faculty. > > I would like to recommend you GNU R for statistical computing, conducting > statistical analyses and graphics. > > R is available as Free Software under the terms of the Free Software > Foundation’s GNU General Public License in source code form. R is powerful > and highly developed (and very similar in syntax to S-Plus). The originators > of R are R.Gentleman and R.Ihaca from New Zealand, and the R home page is at > : http://www.r-project.org/ > > R is now the most widely used statistical package/language in university > statistics departments and many research organizations. Its great advantages > are that for many years, it has been the leading statistical > package/language > Here is stats about : The Popularity of Analytical Software. http://r4stats.com/popularity The measures shown, R is competing well with the commercial software vendors. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] software for B school
On Sat, Jun 19, 2010 at 3:05 PM, Kenneth Gonsalves wrote: > hi, > > I am happy to announce that the B school has decided to go in for a 60 seat > ltsp lab with 2 servers. Special thanks to Basker and his team for their > help > in this matter. The lab has to pass AICTE inspection for which on the > software > side they require: > legal OS > and any 10 software packages. Due to the high cost of multiseat licenses, > they > have kindly restricted the required list to 10 although there is no upper > limit - I hear that some posh B schools have upto 15-20 packages installed. > I > request list members to recommend packages in the list given under. Please > only recommend packages that you have experience with - and give some > feedback > on the packages. The list is: > > wordprocessor > spreadsheet > presentation > statistics > project management > operations research > mis > accounting and erp > rdbms > moodle > website building tool > bowser > language learning tool (language lab) > graphing tool > email > photo editor > video editor > crm > hrm > > of special interest are statistics and language lab Dear Kenneth, As part of my research work, I doing advanced Statistical Modeling using R. I did this modeling with the help of IIM - Ahmedabad MBA student and Loyola Institute of Business Administration(LIBA) - Chennai faculty. I would like to recommend you GNU R for statistical computing, conducting statistical analyses and graphics. R is available as Free Software under the terms of the Free Software Foundation’s GNU General Public License in source code form. R is powerful and highly developed (and very similar in syntax to S-Plus). The originators of R are R.Gentleman and R.Ihaca from New Zealand, and the R home page is at : http://www.r-project.org/ R is now the most widely used statistical package/language in university statistics departments and many research organizations. Its great advantages are that for many years, it has been the leading statistical package/language and that it can be freely downloaded from the R website. Here is a collection of document link about R : http://cran.r-project.org/other-docs.html Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Open Source Lab Syllabus
On Fri, Jun 18, 2010 at 9:36 PM, Salvadesswaran P.S. < salvadesswa...@gmail.com> wrote: > On Fri, Jun 18, 2010 at 21:08, prakash srinivasan > wrote: > > > > Minimum expertise skillset should be required to do all the above stuffs. > But still the content is confusing the target audience. So the final target > will not be like Linux application development or Linux kernel programming > or what else. > > > > The 'target audience' here are budding Computer Scientists and > Engineers, That why most of the Engineers are writing HTML code for web browser, instead writing code of browser itself. your long mail seems me that you also don't have the idea of configuring and compiling Linux kernel . > > > This kind of syllabus will create more panic for target audience about > Linux instead of promoting FOSS/GNU Linux. > > I don't think the mission of this course is to promote FOSS. It is > rather to provide students with skills that they can use in real life > projects. > > what do you mean real life project? Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Open Source Lab Syllabus
On Fri, Jun 18, 2010 at 9:08 PM, prakash srinivasan < asprakash...@rediffmail.com> wrote: > > > On Fri, 18 Jun 2010 14:39:11 +0530 wrote > >OBJECTIVE: > > > 1. Kernel configuration, compilation and installation :Download / >access > the > > > latest kernel source code from kernel.org,compile the kernel and > > install it in the > > > local system.Try to view the source code of the kernel > > > 3. Compiling from source :learn about the various build systems > > >used like the > > >auto* family, cmake, ant etc. instead of just running the > > >commands. This could > > >involve the full process like fetching from a cvs and also > > >include autoconf, > > >automake etc., > > > It clearly shows that the person who developed this syllabus dont have > knowledge in kernel compilation. How one can compile a kernel without > knowing Make tool?. And it is located in the 3rd topic after kernel > compilation. The author of this syllabus is confusing with top layer an > middle layer of Linux kernel and he also confused students/staffs. > > +1. It should start something like this : 1) . Writing, Compiling and Executing C programs using GNU compiler. 2) . Writing, Compiling and Executing C++ programs using GNU compiler. 3). Compiling multiple C/C++ source files using GNU compiler. 4). Compiling multiple C/C++ source Using Makefiles. without understanding the above stuff student never understand what is going on when they compile the package from source OR kernel from source as per syllabus . It will give great confidence and first impression/passion among the student. compiling the kernel without having those stuff may create negative impression among student. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] make tutorial
On Fri, Jun 18, 2010 at 4:59 PM, Girish Venkatachalam < girishvenkatacha...@gmail.com> wrote: > Dear all, > > This mail is an attempt to teach makefiles in UNIX. Makefiles work the > same way everywhere even in > Windoze. There are also several names for the make tool. tmake, pmake, > gmake, nmake and so on. ;) > > But all of them work similarly. > > In the BSD world makefiles are more subtle and much shorter. Makefiles > also work differently in the > autoconf world with configure script, Makefile.in , Makefile.am and so on. > > As you can see it is very complicated, complex and needlessly boring. But > this does not take away the fact that makefiles are a beautiful thing. > Hi , make is the standard against which all other build systems are currently compared. Make is at its core a dependency checker that can execute shell commands based on one file being older than another. Implementations of Make exist on almost every software platform, although by far the most widespread would be GNU Make. make is almost dead(virtually nobody is using today the original BSD Unix Make). Most Make implementations include a set of 'default make rules' which allow very simple building of C, C++ projects. Additionally make rules can be specified for other languages, but these tend to need to be customized from platform to platform. Make doesn't include dependency checking by default, although there are make rules that can do this for you fairly easily in the case of GNU Make. GNU Make's support for shell scripts under GNU/Linux means that GNU Makefiles can be very powerful, but use of advanced GNU Make features will usually render your makefile incompatible with other Make implementations. see the article what-is-wrong-with-make? : http://freshmeat.net/articles/what-is-wrong-with-make Make implementations are poor and dirty by today's standards . That is why we have few more modern alternatives GNU Autotools,CMake,SCons : GNU Autotools GNU Autotools extends GNU Make with a larger library of default build rules, plus extensive dependency checking capability. It knows how to compile software (executables, shared libraries, plus documentation, etc) for a large number of targets, which is something that rapidly becomes tedious when using plain Makefiles. GNU Autotools is the defacto standard build system for large linux programs. CMake CMake is a principal competitor to both GNU Autotools and SCons. It is a build system generator, i.e. after running CMake, the user has a native Visual Studio file at his disposal, or a native Makefile, or nmake file, or whatever their preference is. Off-the-shelf build capabilties are comprehensive and proven for large scale software development. The implementation architecture is far more unified than GNU Autotools and it runs much faster. CMake has its own scripting language that runs on all platforms that CMake targets. It is Yet Another Scripting Language, which puts some people off, but it has the advantage of not introducing any additional language dependencies to a project. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Plea for help with linux kernel device drivers
On Wed, Jun 16, 2010 at 7:25 AM, Girish Venkatachalam < girishvenkatacha...@gmail.com> wrote: > > > I simple googled for " linux kernel device driver filetype:pdf" > > That is all. > > Kindly pour in your ideas and share your driver development expertise. > > I will try my level best to ensure that I don't take more than I give. > I always ensure that. > Hi Girish, If you are new to Linux Device Driver Development, one thing you need to keep your mind is speed reading will not help here (I mean one day or one week). It is a learning process. Ok The below information may be useful for you : Greg-Kroah Hartmann (one of -stable kernel maintainer) has just released a "Linux Device Driver Kit" which was made based on the latest kernel available up to now (2.6.16.18). It is a cd image that contains everything that a Linux device driver author would need in order to create Linux drivers, including a full copy of the O'Reilly book, "Linux Device Drivers, third edition" and pre-built copies of all of the in-kernel docbook documentation for easy browsing. It even has a copy of the Linux source code that you can directly build external kernel modules against. For more info about Linux Device Driver Kit : http://www.kroah.com/log/linux/ddk.html How to use Linux Device Driver Kit? Step 1: Download ddk from the below link http://www.kernel.org/pub/linux/kernel/people/gregkh/ddk/ I am using like this : $ mkdir ddk $ cd ddk $ wget http://www.kernel.org/pub/linux/kernel/people/gregkh/ddk/ddk-2.6.16.18.iso.bz2 Step 2 : Decompress the file using bunzip2 $ bunzip2 ddk-2.6.16.18.iso.bz2 Step 3 : Create a directory to mount the iso and mount the iso $ mkdir -p /mnt/iso $ sudo mount -o loop ddk-2.6.16.18.iso /mnt/iso/ $ cd /mnt/iso/ that's it. Now you have all information that is needed to learn how to create Linux Device Drivers. I am also using below reference book : 1). Essential Linux Device Drivers by Sreekrishnan Venkateswaran Publisher: Prentice Hall It is very nice and complete Linux device driver book you may try. I hope it will help you. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] How to bring more people to ilugc meets?
In my opinion best cocktail would be 4 talks - total not more than 1hr > 30mins like this > a.LPI/RHCE/Sysadmin talk -20 minutes > b.Programming series talk - 20 minutes > +1 . It will give more growth. I request you please increase both talks around 30 minutes. The talk should have continuity. > c.Demo of some application like graphic, animation,netmeeting etc. -20 > minutes > d.A talk by student/newbie on what he/she learnt/used recently -20min > e.General disscussion > > If we get some highlevel topics like device drivers, cryptography etc., > some more high level topics : Parallel and distributed computing, mathematical tools,scientific computing etc ... Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] How to bring more people to ilugc meets?
2010/6/15 Thyagarajan தியாகராஜன் > My thoughts are > > 1) One expert speaker presenting a talk. > At the time of every month ILUGC meeting, We have to decide some new topic that should create interest among the people (it may be new technology,tool what ever in FOSS). Based on the topic we have to call expert people to give talk. The thing is we have to decide the topic in different areas(System Administration,Networking,Security,Linux Programming,Embedded Linux,Scripting Languages etc...). > 2) One beginner talk. > 3) One OSS project/product demo > 4) Lightning talk(s). > 5) Job opportunity discussions( probably this at gurunath). > The remaining will be open to all. 6) . We have to send the topic at least one week before. If possible we need to come up a way to announce the presentation topics and details to surrounding colleges, university (may be schools) to all departments. Putting more effort on academic(faculty,student,researcher etc...) people will give more result. 7). We need to find out an innovative way that has to force more (those) people to attend the presentation. 8). We have to create an innovative learning modules for new comers. Innovative learning modules means it has to teach open source philosophy, create passion and enthusiasm among the new comers and it should make Linux as more comfortable platform for them compared to M$dog . Once we started creating passion and enthusiasm among new comers they will create some more enthusiast. This may give some more result for us. >From my experience I had realised below core issue : But generally what is happening is most of the activities,talks and presentation bases on LAMP. Very less people from LAMP back ground are using Linux when they goes industry, the rest of the people are choosing WAMP as platform. Those WAMP people never make any contribute for us or FOSS. That is why I am saying that we need find out a way to create passion and enthusiasm among the new people. putting more effort on other areas like System Administration,Networking,Security,Linux Programming,Embedded Linux etc... will give more power for us. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Need Volunteers for ILUGC Ambassadors for social networking sites
2010/6/14 Thyagarajan தியாகராஜன் > Hi, > > > Sorry for misquoting as 18 earlier, no freshers, all are directed/usual > members, at this rate we will find a place next to tigers in the endangered > list of animals. An A/C hall which has a seating capacity of nearly 50 > people had merely 15 people. The infra structure provided by iit-m was > excellent but not at the best/optimum use. > > IMHO, We are talking something else instead of addressing the core issue of > bringing the crowd. This what I am expecting. Thyagarajan you are in write direction. Can you create new thread on this topic? So that people will discuss. I am also very interested to discuss this core issue in different perspective . > Social networking is one of the action items, i humbly > invite all for the next meet. Your presence is the biggest present.I will > close this as my last reply in this thread. > I don't thing making some kind advertisement on social networking will bring good people to open world. It depends upon how people are using social networking. I seen lot of people ( new generation) they are not interested to waste their time to follow friends and girl friend on social networking. I request you please think some other way to bring new faces to ILUGC. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Need Volunteers for ILUGC Ambassadors for social networking sites
just because, few softwares are provided as service over web & is accesible > & > used by millions (just like microsoft's windows or any other proprietary > software even to date), +1. nice point* *Ramadas. because that is the way their business model generates more money to them. They don't want to be in open world. > they do not qualify to be a free and open source > software & they deserve the same treatment, microsoft windows or oracle's > database has been given in this list for over a decade :- > +1 Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Need Volunteers for ILUGC Ambassadors for social networking sites
On Sun, Jun 13, 2010 at 11:27 PM, Shrinivasan T wrote: > Hi, > > > > > endorsing twitter, orkut, facebook, hi5 in a official way, makes me feel > > uncomfartable :-) > > > > They are the recent media where mass people hangout. > As we need to reach people, we have to go to their virtual worlds. > people discuss about many things there. > Why cant they discuss about ilugc there? > > > We do use proprietary software personally, but still, as ILUGC? > > As we dont have opensouce alternate to facebook, orkut, hi5, > people can discuss about ilugc there, till we get some opensource > alternate. > > This thread and discussion seems to me you guys are trying to spread ILUGC and their activities instead of FOSS. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Need your help - Get a place for workshop
On Sun, Jun 13, 2010 at 2:30 PM, Shrinivasan T wrote: > Friends. > > All the summmer workshops are postponed as > we do not get any place till. > > These are the places to contact in yesterday's meet. > > IITM > NRC-FOSS > LinuxPert Systems > Lynus Academy > Jaya Engg College > Anna University > Science Center, kotturpuram > > SRM University - vadapalani > Easwari Engg College, Porur > A.M.Jain college, Meenanbakkam > Loyola College > > > I request you to contact any of the above organizations > for give a place for workshop. > > If you have in touch with any other > > Training Centers > Colleges > Corporates > Startups > > etc > > Please contact them for providing space. > > Please contact me, if you need any further assistance in contacting them. > > Once, if we get the place, we can start our Workshops. > > Please share your thoughts/suggestions here. > > Regards, > Shrinivasan > > Dear All, POSIX Thread Programming Date: Sun Jun 20th 2010 I am taking CSIR-NET exam on Jun 20th 2010. So I removed my topic from the http://wiki.ilugc.in/index.php?title=ILUGC_Summer_Workshops. I will give the same presentation in future workshop. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] June Month ILUGC Meet
2010/6/12 ஆமாச்சு > On Saturday 12 Jun 2010 8:17:42 pm Ravi Jaya wrote: > > Srini, I have a thought, why cant we assign this task to somebody who can > > post it regularly right after every meet. Share yours too.. > > > > ரொம்ப அவசியமும் கூட.. > +1 Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Wanted Coordinator!!
On Fri, May 28, 2010 at 11:33 AM, Ravi Jaya wrote: > 2010/5/28 Thyagarajan தியாகராஜன் > > > Dear Friends, > > > > I propose Mr.Raman Pandarinathan, as the co-ordinator. > > > +1, > > We all know Raman for his known dedication. > > +1 Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Summer Workshops - List updated
On Mon, Apr 26, 2010 at 11:32 AM, Bharathi Subramanian < bharathi.l...@gmail.com> wrote: > > Sorry for delay. I have chosen my topic (POSIX Thread Programming) from > > Waiting for Takers list. > > Thanks. Please add it to wiki with possible dates. I will try to > schedule it soon. > > I have added it wiki. http://wiki.ilugc.in/index.php?title=ILUGC_Summer_Workshops Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Summer Workshops - List updated
On Mon, Apr 26, 2010 at 9:00 AM, Bharathi Subramanian < bharathi.l...@gmail.com> wrote: > Hi All, > > Just I updated the summer workshop schedule. Kindly look at it. The > venues are yet to be finalized, I send the final note about it by Apr > 28th. > http://wiki.ilugc.in/index.php?title=ILUGC_Summer_Workshops > > Hi Bharathi, Sorry for delay. I have chosen my topic (POSIX Thread Programming) from Waiting for Takers list. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Hadoop doubt
On Wed, Apr 21, 2010 at 9:26 PM, JAGANADH G wrote: You can also download and install Cloudera’s Distribution. Cloudera’s Distribution for Hadoop is a free package built from the powerful, flexible, scalable Apache Hadoop software.Cloudera offers enterprise support for Apache Hadoop. 1). You can watch some training videos and presentations: http://www.cloudera.com/resources/?type=Training http://www.cloudera.com/resources/?type=Training Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Hadoop doubt
On Wed, Apr 21, 2010 at 6:07 PM, JAGANADH G wrote: > Dear all > Is it possible to run haddop in non-cluster or non cloud environment. > If you don't have enough system to evaluate hadoop. You have two option still you can practice with Hadoop/MapReduce. 1). Standalone Operation : By default, Hadoop is configured to run in a non-distributed mode, as a single Java process. http://hadoop.apache.org/common/docs/current/quickstart.html 2). OpenSolaris Live Hadoop : http://www.mail-archive.com/ilugc@ae.iitm.ac.in/msg14908.html > > Suppose I have five Linux system connected through lan . With hadoop is it > possible to run a distributed job(Map reduce) in the five system. > > I am a beginner in hadoop. If anything is not clear forgive > > HDFS has a master/slave architecture. An HDFS cluster consists of a single NameNode, a master server. There are a number of DataNodes, usually one per node in the cluster. The MapReduce framework consists of a single master "JobTracker" and one slave "TaskTracker" per cluster-node. If you have 5 box(Say box1, box2, box3, box4, box5). what you have to do is, first install and configure HDFS NameNode(master) in box1 and install and configure HDFS DataNodes(slave) on all other box(box2,box3,box4,box5). then install and configure "JobTracker" in box1 and "TaskTracker" on all other box(box2,box3,box4,box5). 1). box1 act as both NameNode and JobTracker 2). box2,box3,box4,box5 are acts as DataNodes as well as TaskTracker . Resource : 1). http://developer.yahoo.com/hadoop/tutorial/ 2). http://hadoop.apache.org/ The above two link has very good information about Hadoop/MapReduce. Please take some study about HDFS and MapReduce. In case of any further technical help, please feel free to replay. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [C Code ]Use of getopts
On Mon, Apr 19, 2010 at 2:49 PM, subhojit ojha wrote:
> Hi all,
> I know what is getopts and what is the syntax, how to use it...But I
> have never came across any shell program where I have been used getopts, is
> here any one who has implemented getopts in their shell program.
> If any body have used, plz share ur experience...Just want to know in which
> condition we are using getopts.
>
>
Hi,
I don't know how to explain the below usage in shell script. But I will
explain the usage in C. I have created this very simple program to show you
the usage of getopt(). Let us assume that the below program is your
application(calculation.c). This program will call the function sum(),
sub(), mul() and divi() depending upon the option (-S,-s,-m,-d). This is
the one way parsing command line argument within your application. compile
and execute the program. You will feel the usage .
//This very basis example will show you the getopt usage
//calculation.c
#include
#include
#include
int sum(int , int);
int sub(int , int);
int mul(int , int);
int divi(int , int);
void usage();
int main(int argc , char *argv[])
{
int c;
int input1;
/* process arguments */
while (-1 != (c = getopt(argc, argv,"S:" "s:" "m:" "d:" "h")))
{
switch (c)
{
case 'S':
input1=atoi(optarg);
printf("Sum : %d\n",sum(input1,2));
break;
case 's':
input1=atoi(optarg);
printf("Sub : %d\n",sub(input1,2));
break;
case 'm':
input1=atoi(optarg);
printf("Mul : %d\n",mul(input1,2));
break;
case 'd':
input1=atoi(optarg);
printf("Div : %d\n",divi(input1,2));
break;
case 'h':
printf("usage goes here\n");
usage();
break;
default:
exit(0);
}
}
return 0;
}
//addition
int sum(int x , int y)
{
return (x+y);
}
//subtraction
int sub(int x, int y)
{
return (x-y);
}
//Multiplication
int mul(int x, int y)
{
return (x*y);
}
//devision
int divi(int x, int y)
{
return (x/y);
}
void usage()
{
printf("./caculation -S \twill add: num1+2\n");
printf("./caculation -s \twill sub: num2-2\n");
printf("./caculation -m \twill mul: num3*2\n");
printf("./caculation -d \t will div: num4\2\n");
printf("./caculation -h \twill display this help message\n");
}
Compile :
$ gcc -Wall calculation.c -o claculation
Execute the program with deffent option:
$./claculation -S 10
$./claculation -S 10 -s 20
$./claculation -S 10 -s 20 -m 5
$./claculation -S 10 -s 20 -m 5 -d 30
If you have any questions, please don't hesitate to contact me.
Now take the below link
http://www.mkssoftware.com/docs/man1/getopt.1.asp
I hope this may help you.
Thanks & Rg
Mohan L
___
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Re: [Ilugc] LINUX BOOKS
On Fri, Apr 16, 2010 at 4:54 PM, shyam santhosh wrote: > hi, > I need Linux books and materials for linux administration if you have > please send me through the links. > thank you > > Hi, 1). Linux Newbie Administrator Guide http://lnag.sourceforge.net/index.html 2).System Administration Course http://learnlinux.tsf.org.za/courses/web-sys-admin.html 3).GNU/Linux Advanced Administration http://ftacademy.org/materials/fsm/2 4).Linux Network Administrator's Guide, 2nd Edition http://oreilly.com/catalog/linag2/book/index.html take a look at those link, may be useful . Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] RHEL Vs SUSE: Distributed/Multithreading application performance
On Tue, Apr 13, 2010 at 5:13 PM, Open Source wrote: > Can someone please let me know if you have tools/scripts handy to measure > the performance (I/O, Memory and CPU utlization) of the distributed apps > running in two different operation system environments? Any pointer to > understand this difference are appreciated. > > Hi , Take a look at below link : There may be tool http://ltp.sourceforge.net/tooltable.php Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
[Ilugc] Re: [chennaipy 389] OpenCV Resource Persons Required!
On Fri, Apr 9, 2010 at 9:59 AM, benedict nicholas < benedictnicho...@gmail.com> wrote: > Dear Friends, > > > On Kenneth sir's directions, I'am posting this mail to our group. > > Our college is having a Centre for TIFAC Core in Machine Vision. Dr. Sheila > Anand, Dean(R&D) requested me to explore FOSS Tools for live image > processing, so that training could be provided for staff/students this > summer. We have chosen OpenCV tool and we are searching for resource persons > who could contribute in a Two or a Three days workshop on OpenCV. > > I have done some work with OpenCV as part of my work . I have released it Open Source in sourceforge at :http://sourceforge.net/projects/autocrop/ . But currently I am not working with OpenCV. I am preparing to start my Phd in CFD simulation, so spending time with other task will be difficult for me. I have already motivated few student from ILUGC. But still they need some help from me because of time constrain I am not able to help them. If you really still need to explore OpenCV, there is no any other resource person to help you. please feel free to ping me, As a ILUGC member I am very happy to help you. Again I will spend some time with OpenCV to help you. > > I have heard OpenCV could also be used with Python apart from C++. > > Yes. You can use C/C++/Python, even Java. Thanks & Rg Mohan L ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
