Re: [ilugd] why?????What benefits???

2006-03-28 Thread abhinav sahai
On 3/27/06, mehul [EMAIL PROTECTED] wrote:
 On 3/27/06, ankit walia [EMAIL PROTECTED] wrote:
 
  1) if a person puts his efforts in making a gud software,ok,then why he
  puts
  his code openly,i agree that its benefits others,now see another question
  in
  row.


  Well one benefit is that if the code is seen,people can trust the software
 as there can be no malicious or nasty feature in the software.Another is,if
 others can see the code they can make improvements to the software and
 submit it back to the developer and many times bugs can be removed by the
 users rather than the developers.

 2) i dont know much about GPL and other type of licences,but what my friend
  said that if someone purchases some software like we were talking about
  zend
  studio then zend people will give them the source code of zend studio. is
  this right?


 You need not give them out the source necessarily but the source of
 software should be placed in a
  place that is easily accessible and you should give information on
 how to access it. But, you have to
  give the source if the person asks for it specifically, but you can
 charge as per
 your wishes for the media eg a CD or a DVD

 if that was right and someone purchases that
  or any s/w with source code then can he make the some modification n sell
  using his own tag(ofcourse he can do modification).
 

 Yes the other person can do that but he has to give credits to the original
 developer.


But who knows whether the a software produced by him has been
reproduced by some other party and selling it. I mean, is there
anybody who takes care of it(whether the original developer is being
credited or not)?

 PS:- There are many OSS licenses like GPL, LGPL, CDDL, BSD License,
 etc. I haven't read any of them properly. The answers above may not be
 applicable to some of the licenses. You should read them properly if you
 want to deal with them.
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Re: [ilugd] Linux Security: What it is ?

2006-03-28 Thread आशीष शुक्ला \Wah Java !!\
Hi Sandip G,

Sandip Bhattacharya wrote:
 
 A lot of how stuff works, on not only Unix but all computer systems, are
 merely conventions and not standards written in stone. Conventions work, as
 long as sufficient part of the population follows it. This works not only
 in computers but also in real life. Following the convention normally
 assures that you would find the widest amount of acceptability, and will be
 able to fit into the rest of the society.
 
 Just an example, in the lighter (not disparaging) sense , nobody has written
 a rule that you will have to walk on legs. You might want to just go ahead
 and walk on your hands - upside down. Just that a lot of stuff becomes
 difficult to do in everyday life that way. :)

Not a good example, I think so.

 
 Similarly, using the root user consistently as the superuser on Unix
 systems, will make it easy for the computer to play with many software
 which assumes that the root has the power.
 

If a process wants superuser privileges, its uid has to be 0, not the name 
possessed by uid has to be root. So a good program has to go through 
standards 
so that it achieves its objectives in every situation.

And BTW, what are conventions for, if they're not fit in every situations, 
that's why standards are there.

 - Sandip
 

That'all.

Thanx
Ashish Shukla Wah Java !!
-- 
आशीष शुक्ला alias Wah Java !!
http://wahjava.blogspot.com/

The only key to optimal life is precision.

-- Ashish Shukla Wah Java !!
   http://wahjava.blogspot.com/2006/03/useful-thought.html


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Re: [ilugd] Linux Security: What it is ?

2006-03-28 Thread Cian
On 3/28/06, आशीष शुक्ला \Wah Java !!\ [EMAIL PROTECTED] wrote:
 And BTW, what are conventions for, if they're not fit in every situations,
 that's why standards are there.

There are many, many things it's worth fighting for standardisation
on. The username 'root' is such an ingrained Unix convention (yes, a
convention, not a standard) that it really isn't one of them.

I suggest you spend your headspace, your love of precision, and our
mail-reading time on something more important. Even in the area of
Linux security I have no doubt there are hundreds of more meaningful
and genuine issues ...

Cian
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Re: [ilugd] GRUB,LILO-Graphical Textual

2006-03-28 Thread Gaurav Mishra
On 3/27/06, Neeraj Arora [EMAIL PROTECTED] wrote:

 I partitioned the system as C Drive(FAT32) - 10GB, 20 GB(FAT32) - D
 Drive, 10 GB - For LINUX.
 When i started installing the PCQLinux2004 on it, it took around 44
 mins. to install GNOME,XServer,KDE with all the reqd. packages that also
 include MySQL,Apache packages too with a very smooth(no problematic)
 installation. BUT, when i rebooted the system, it showed something like


 I am not very sure that why this GRUB error message appearing ,
But some past experience has shown me that if u are dual booting then
it`s better not to make ur / partition in the last partition of your
hard disk , it just don`t work sometimes.
 so try installing in a primary partition , may be it solve ur  problem


--
When i can run , i will run , When i can walk , i will walk, When i
can crawl , i will crawl. But i will not stop moving forward
Linux User #348873
http://rockybhai.blogspot.com
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Re: [ilugd] why?????What benefits???

2006-03-28 Thread Raj Shekhar
in infinite wisdom ankit walia spoke thus  On 03/27/2006 10:13 PM:

 1) if a person puts his efforts in making a gud software,ok,then why he puts
 his code openly,i agree that its benefits others,now see another question in
 row.


See http://rajshekhar.net/content/view/3/26/ , especially the section 
Lets Talk Economics

 
 2) i dont know much about GPL and other type of licences,but what my friend
 said that if someone purchases some software like we were talking about zend
 studio then zend people will give them the source code of zend studio. is
 this right?

With Free Software (GPL, Apache, BSD, Artistic and other Free software 
licenses http://www.gnu.org/licenses/license-list.html ) , you get the 
source code as well as the the freedom to change and redistribute (for 
free or for a fees) the software.  However, when you get the source for 
proprietary software, they come without these freedom.  Have a look at 
the four freedoms that free software give you 
http://www.gnu.org/philosophy/free-sw.html

-- 
  _.-,   raj shekhar
 .--'  '-._   http://rajshekhar.net
  _/`-  _  '.   http://rajshekhar.net/blog
''._`.. \
   ` \;  WE APOLOGIZE FOR THE INCONVENIENCE
 ;_\-- God's Last Message to his Creation

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[ilugd] [Fwd: Re: [svlug] firewall utility]

2006-03-28 Thread Raj Shekhar
Interesting mail on some other mailing list

 Original Message 
Subject: Re: [svlug] firewall utility
Date: Sat, 25 Mar 2006 12:41:19 -0800
From: Rick Moen [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
References: [EMAIL PROTECTED]

Quoting Ron Hinchley ([EMAIL PROTECTED]):

 Is there a good firewall utility to simplify the construction of a 
 firewall and NAT. All I want is a basic firewall with some ports open 
 inside the firewall but closed to the outside. Please advise.

GUI front-ends to iptables include fwbuilder, GNOME lokkit, fireflier,
firestarter, Guarddog, Guidedog, gShieldConf, Knetfilter, and LutelWall.
There are lots more.  Scripts and C programs that do it for you include
MonMotha's Firewall, Firewallscrip, Ferm, AGT, gSshield,  Or you can use
Webmin.

Me, I just look at Rusty's Remarkably Unreliable Guides when I need to
figure something out that I've forgotten:
http://people.netfilter.org/~rusty/unreliable-guides/
Especially useful bits:
http://www.netfilter.org/documentation/HOWTO//NAT-HOWTO-4.html#ss4.1
http://www.netfilter.org/documentation/HOWTO//packet-filtering-HOWTO-5.html

Good, quick tutorials linked from Rusty Russell's site:
http://www.justlinux.com/nhf/Security/IPtables_Basics.html
http://www.unixreview.com/documents/s=1236/urm0104l/0104l.htm
http://davidcoulson.net/writing/lxf/14/iptables.pdf

-- 
Cheers,   I have yet to see any problem, however 
complicated,
Rick Moen which, when you looked at it in the right way, 
did
[EMAIL PROTECTED]   not become still more complicated. -- Poul 
Anderson

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-- 
  _.-,   raj shekhar
 .--'  '-._   http://rajshekhar.net
  _/`-  _  '.   http://rajshekhar.net/blog
''._`.. \
   ` \;  WE APOLOGIZE FOR THE INCONVENIENCE
 ;_\-- God's Last Message to his Creation

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