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but is there any other way to do so?
Because when I create a variable two or more times it is added that many time in the file.
And I also wnat to edit the variables through my program...

but what I am thinking that ... I write these variables in one of my private file say ".myprogram_profile" at $HOME dir, then source this private file in .bash_profile so that the newly created...

hi,

I want to create a new EV(Environment Variable) through a c program and I done this thing through setenv() method. But the newly created EV is not permanent, i.e. when I exit from the program...

Hi
I am starting a project in which I want to use APR for
portability.
I download APR version 1.2.2 from "http://apr.apache.org/download.cgi#apr1"
and I am using Redhat/Linux 9.
As I am a...

Hi

I am new to APR and I started programming using APR 1.2.2.
So please guide me how to start learning it?

What is Low-Level API and High-Level API?

processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 2
model name : Intel(R) Pentium(R) 4 CPU 2.26GHz
stepping : 9
cpu MHz : 2260.961...

thanks vino.

But what I want to ask is what is the STANDARD way to do this thing?

your way or by normal if-else.

thanks for your valuable explaination.

Now I am controlling the printing the message with normal if-else.

And one more thing : Should logging controlled with nornal if-else or preprocessor...

Hi

First I want to explain the scenerio :
In my project I want to control the printing of some messages. Thats why I use
#ifdef MESSAGE
------------print message--------------
#endif

And...

thanks

but by 'optional logging' I mean that if I use the compilor option -DLOGFILE at compile time, the logging turns on and if I not use this the logging remains turn off, since I am writing log...

Hi

How to manage logging in an application.
Actually I am developing a Client-Server application in c/c++ and want to manage an optional logging in my application, but since prior I have never...

thanks

kdesu is GUI flavour of su.
but i want to implement it after execution of the program.
mean...

I execute my application say ( ./test )
then I check the user inside the application...

thanks Perderabo

but this way I have to know the encrypted password of root in advance ( I think that also need root priveleges ) and if root change its password then!

( Actually I want to...

thanks Perderabo

but I want to run it in GUI mode, so how I use it?

Hi

Where is the default location of libs to search, when we specify any lib in dlopen function.
And if we want to specify a custom location, how will we do it?

thanks.

thanks andryk

objdump command gives a detailed information about exe.

Now what I want is ' to extract ( or make with combination of two or more fields ) a unigue id of that exe file' that can...

but when I use the command to find info of windows executable (taken from my windows machine ) it gives no result.
$ ident ~/WINWORD.EXE
~/WINWORD.EXE:
ident warning: no id keywords in...

tell somehing more.

is the what utility is in unix?

Can we get the info from programming(C/C++)?

Hi

Is it possible to find all the information like its 'ProductName', 'ProductVersion, ''InternalName' , 'FileVersion' etc about a windows excutable file,( i.e. *.exe file ) on Unix/Linux.
...

$ uname -a
Linux sumit 2.4.20-8 #1 Thu Mar 13 17:54:28 EST 2003 i686 i686 i386 GNU/Linux

but stil I am not sure which encryption algorithm should use to encrypt the password.

thanks

sumsin

but how an encrypted password compare with a non-encrypted password.

Ya thats fine, but where I am in the trouble is...

let the current user is not root.
so I prompt an input dialog box( in Qt password mode ).
if user enters a wrong password it must exit.
else...

but I also want to prompt the user to enter 'root password' and if this is not valid root password the program will exit.

In ur solution we are only checking that if the current user is root...

Hi

I have make a program that needs root privleges but any user can try to run it, so what I want it is, when any user tries( other than root ) to run the program, an input prompt would open to...