Linux

We code a small c program which we'll examine using the gdb debugger so to observe how the stack gets used and organized.

We programmed a small program with an intentionally bug in it so we can use the debugger to find it and eventually correct it.

In this tutorial we'll go through the process of programming a C windows console program and use the debugger gdb.exe to disassemble it and find out what is going on under the hood.

In this tutorial we'll explore some of the tools that come with DevC++ IDE, These tools include gcc.exe, gdb.exe, ogjdump.exe and strings.exe.

The below program is based on macros...do check it
#include
#define p(x) x+5
#define q(x) x*5
#define r(x) q(p(x))

main()
{

printf("%d",r(2));
}

NOTE:

> In this program while passing argument to R it will replace P(Q(x))

> > But it goes to the function Q as a argument ...

> > Because while macro expanding all the macros are already replaced ..by
there
> > corresponding values....

> > So first Q expands and replaces the value of that macro function to the
> > argument of P...

> > Finally the argument is pass over to P macro....it expands here.....

Hi Guys
Here there are various openings and high end work oppoortunities looking for ppl with the strong exposure on kernel and internals.
The companies like
*Net Apps
* Huawei Technologies
* IBM--ISL
* HP
* Inmage Systems--HYD
So if u r looking for job change be feel free to send ur updated cv to
catchmeera@gmail.com

The following command can be used to display the list of daemons running or background processes whose parent pid (PPID) is 1:

#ps -aef | awk "{if ( \$3 == 1 ) { print \$_ }}"

With little modification to the above command we can display the list of childrens of a specific process:

#ps -aef | awk "{if ( \$3 == pid ) { print \$_ }}"

Note: Here replace 'pid' with the process id (or pid) of your choice.

Regarding Registration: Learn Kernel Bootcamp - Part1

Hi friends

Thanks for all those who're showing their interest towards this "Learn
Kernel Bootcamp - Part1" program.

Venue ??

This bootcamp is a web-based collaboration effort or an online event.
Based on the response and usefulness of this program, we've some plans
in the future to organize a LIVE event may be a 1-day program on
"Learn Kernel Bootcamp" to explore more on the Kernel with the help of
experts or experienced people from the Kernel domain. Already few
people have shown their interests and ready to showcase their own

Preview of Worlds best desktop

Download 3D Desktop for Linux:

http://wiki.beryl-project.org/wiki/Install_Beryl_on_Ubuntu_Dapper_with_AIGLX

http://packages.ubuntulinux.org/hoary/utils/3ddesktop