[Ilugc] [OT] Query regarding RAM availability
Does anybody know PC hardware dealers selling DDR3 24GB RAM or above in Tamilnadu Any hint on price ?? -- ** JAGANADH G http://jaganadhg.freeflux.net/blog ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
[Ilugc] [help] regarding to choose technologies ?
hi to all i am in little bit confusion to choose which technologies for developing an website ? whether i go for xampp stack ? or bitnami stack ? please suggest ? and also suggest which domain is good for hosting ? please refer --for domain hosting ...which website will be cheap and best ? thank u bye take care ! ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Problem in logging as root user.
selvamani sampath wrote: On 28 October 2010 21:16, Balakrishnan.V balakpm...@gmail.com wrote: Hi to all. I am using Ubuntu 10.04 I cant login as a root user from terminal, if i use sudo from normal user i got error msg like sudo: must be setuid root I got this problem after i executing the following command as a root user (i.e) chmod 777 -R /. (i did this while answering a call) i think this is the problem which i committed. Now How can i restore the permissions? you can try this link given in the ubuntu forums. I think it will help you http://ubuntuforums.org/showthread.php?t=219767 -Selvamani. S hi, Please tell me what is the OS you are using? Regards, Vellingiri S. ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [OT] Query regarding RAM availability
n Fri, Oct 29, 2010 at 12:23 PM, JAGANADH G jagana...@gmail.com wrote: Does anybody know PC hardware dealers selling DDR3 24GB RAM or above in Tamilnadu Any hint on price ?? Gasp. Why would you want so much money? Are you running a bot of supercomputers computing the distance to Andromeda or something? You are better off importing this from Taiwan I think. -Girish -- Gayatri Hitech http://gayatri-hitech.com gir...@gayatri-hitech.com ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [OT] Query regarding RAM availability
On Fri, 2010-10-29 at 18:28 +0530, Girish Venkatachalam wrote: Any hint on price ?? Gasp. Why would you want so much money? what does this mean? -- regards KG http://lawgon.livejournal.com ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] ffmpeg + unknown encoder h263
On Thu, Oct 28, 2010 at 12:02 AM, Arun Venkataswamy arun...@gmail.comwrote: On Wed, Oct 27, 2010 at 3:05 AM, Zico mailz...@gmail.com wrote: You can check all the supported formats by ffmpeg -formats After inserting this command, I found h263, h264 like this: D V D h261 D VSDT h263 D VSD h263i D V DT h264 -- Best, Zico ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Iligc-configuring XP in Vitual box VM
Hi, On Fri, Oct 29, 2010 at 9:16 AM, Yoganandam Goteti g...@anaggha.com wrote: Has any one tried to configure as VPN the guest and host under VBox to share files/network function between them? If you want to share files, then install guest additions and enable file sharing in vbox. If you want to perform networking functions between the host and guest, you can use the Internal Networking or Host Only Networking options. These allow multiple VMs on the same host to communicate with each other too. If you have a single VM, then you could as well use the NAT option, where by default 10.0.2.15 is assigned as IP of guest via DHCP and 10.0.2.2 is the internal virtual interface's IP of host. If an encrypted connection is what you want, then you can create a VPN server and client design (using OpenVPN maybe) in one of the options mentioned above. It's the same process as creating a VPN server and client design between two machines in a normal scenario right, or am I missing something here? -- Thanks and Regards, Hrishikesh Murali ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
[Ilugc] doubt in editors
can you suggest a best editor for me when using vi editor it wont allocate space between braces in the programming and also not get alignment automatically.. i need a best editor to do c,java and c# programming with proper alignments ... please suggest me a best editor for me ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] doubt in editors
allocate space between braces in the programming and also not get alignment automatically.. Eclipse [1] [1] http://www.eclipse.org/ -- Ravi Jaya Mobile: +91 97909 16181 ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] doubt in editors
On Fri, 2010-10-29 at 21:52 +0530, pandiyan R wrote: can you suggest a best editor for me when using vi editor it wont allocate space between braces in the programming and also not get alignment automatically.. i need a best editor to do c,java and c# programming with proper alignments ... please suggest me a best editor for me geany -- regards KG http://lawgon.livejournal.com ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] [OT] Query regarding RAM availability
On Fri, Oct 29, 2010 at 12:23 PM, JAGANADH G jagana...@gmail.com wrote: Does anybody know PC hardware dealers selling DDR3 24GB RAM or above in Tamilnadu The max I've seen with the white box resellers is 4GB DIMMs. You'll need a motherboard with 6 DIMM slots to load 6 x 4GB DIMMs. Server memory (Dell/HP/IBM) have higher density 8GB DIMMs with ECC. Contact your vendor for pricing. Any hint on price ?? Chennai component prices: http://www.deltapage.com/list/index.html Note that you will need to check your motherboard/chipset docs to find out the max supported RAM on your hardware. If you are loading large amounts of RAM for any critical workload, suggest you consider ECC memory. - Raja ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
[Ilugc] Opening huge files
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? Thanks. -- Regards, T.Shrinivasan My Life with GNU/Linux : http://goinggnu.wordpress.com Free/Open Source Jobs : http://fossjobs.in ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Opening huge files
On Sat, 2010-10-30 at 01:06 +0530, Shrinivasan T wrote: Friends. I have to work on some huge text files that are around 2GB - 10GB. Are there any other ways? Until someone more knowledgeable answers here goes, I've had experience with ETL tools that can handle such data with amazing ingenuity. Though some prior knowledge of the structure in data is expected. From the top of my head I can think of splitting the file and doing manual inspection. What kind of data are you working with? ___ 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 tshriniva...@gmail.com wrote: 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. (Can't help wondering how long it would take someone to interactively edit 2GB text files!) Without knowing anything about the layout of your text files, the simplest suggestion would be to split up the files into smaller chunks, perform your edits, and join them in the end. I have a 2GB RAM machines. Opening in vim takes much time and every action takes 20-30 min. Vim does a lot of things in background -- maintain undo database, syntax highlighting, automatic indenting, etc. To edit large files in vim see this: http://www.vim.org/scripts/script.php?script_id=1506 How can I create a cluster of RAMs from those idle machines, so that I can work on those huge files easily? Will not help. You can't really cluster RAM unless you have a custom interconnect hardware as on super computers (eg. NUMA, RDMA). With commodity hardware the latency in moving multiple GB of data between your computers will defeat any expected speed improvements. Main bottleneck is when you write these files out to disk. In Unix you can only extend the file in the end, if you want to insert data in the beginning/middle of a file, you have to rewrite all data following your insertion point. Splitting large files into smaller sizes helps. - Raja ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Opening huge files
Thanks for the inputs. I am working on corrupted svn dump files. Will test the vim hack soon and update the results. Will think on splitting the file into multiple parts. Thanks a lot. -- Regards, T.Shrinivasan My Life with GNU/Linux : http://goinggnu.wordpress.com Free/Open Source Jobs : http://fossjobs.in ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
[Ilugc] [Tip] Matrix in your terminal
Matrix in your terminal $ cmatrix -abx matrix in your term -a : Asynchronous scroll -b : Bold characters on -x : X window mode, use if your xterm is using mtx.pcf More info man cmatrix ***Note:This program is very CPU intensive. Don't be surprised if it eats up over 40% of your CPU at times.*** ;-) -- Regards, Tha.Suresh http://thasulinux.wordpress.com ___ 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 tshriniva...@gmail.com 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? No, that won't help. You have to open files in less which loads up instantly , then switch to vi with the 'v' key... -Girish ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] doubt in editors
On Fri, Oct 29, 2010 at 9:52 PM, pandiyan R pandiya...@gmail.com wrote: can you suggest a best editor for me when using vi editor it wont allocate space between braces in the programming and also not get alignment automatically.. i need a best editor to do c,java and c# programming with proper alignments ... please suggest me a best editor for me vim ggvG= will indent automagically -Girish -- Gayatri Hitech http://gayatri-hitech.com gir...@gayatri-hitech.com ___ 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 tshriniva...@gmail.comwrote: 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] doubt in editors
On Fri, Oct 29, 2010 at 9:52 PM, pandiyan R pandiya...@gmail.com wrote: can you suggest a best editor for me when using vi editor it wont allocate space between braces in the programming and also not get alignment automatically.. i need a best editor to do c,java and c# programming with proper alignments ... please suggest me a best editor for me ___ I believe choosing an editor is a matter of taste. Each one has its own pluses and minuses. I would suggest you to try Emacs, Vim, Eclipse (IDE), etc and then decide which one is comfortable for you. Personally I use emacs which is more than an editor. I use it as Programming Environment, Personal Information Manager (TODO, Appointments, Time Tracker), Mail Reader, sometimes internet browsing. Ever since I got introduced to emacs and learned GNU keys, I never looked back. Thanks and Regards Noorul ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] doubt in editors
On Fri, Oct 29, 2010 at 9:52 PM, pandiyan R pandiya...@gmail.com wrote: i need a best editor to do c,java and c# programming with proper alignments please suggest me a best editor for me Emacs http://shakthimaan.com/downloads/glv/hyd/emacs-a-day-keeps-the-vi-zing-away.txt -- Arun S.A.G http://zer0c00l.in/ ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] Opening huge files
--- On Sat, 30/10/10, Raja Subramanian rajasuper...@gmail.com wrote: Without knowing anything about the layout of your text files, the simplest suggestion would be to split up the files into smaller chunks, perform your edits, and join them in the end. If possible you can split based on context like - chapterwise etc - use csplit. Raman.P blog:http://ramanchennai.wordpress.com/ ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] doubt in editors
can you suggest a best editor for me when using vi editor it wont allocate space between braces in the programming and also not get alignment automatically.. i need a best editor to do c,java and c# programming with proper alignments Jedit is my personal choice. I have tried few python programs in it and it takes care of automatic indentation, code highlighting and all other requirements you have mentioned here. jEdit homepage: http://www.jedit.org/index.php?page=screenshots http://www.jedit.org/index.php?page=screenshots -- A.ManojKumar http://getch.wordpress.com ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
Re: [Ilugc] doubt in editors
Try Aptana http://www.aptana.com/ Thanks, Aravind On Sat, Oct 30, 2010 at 10:14 AM, manoj kumar micman.ma...@gmail.comwrote: can you suggest a best editor for me when using vi editor it wont allocate space between braces in the programming and also not get alignment automatically.. i need a best editor to do c,java and c# programming with proper alignments Jedit is my personal choice. I have tried few python programs in it and it takes care of automatic indentation, code highlighting and all other requirements you have mentioned here. jEdit homepage: http://www.jedit.org/index.php?page=screenshots http://www.jedit.org/index.php?page=screenshots -- A.ManojKumar http://getch.wordpress.com ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ___ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
