1
vote
1answer
80 views

How to create an operating system on top of Ubuntu 13.10

I want create an operating system the way Mac did, building a program on top of a Unix operating system. I am planning to make a small operating system with a small amount of functions using C. I do ...
0
votes
3answers
55 views

Extra file with Same Name Created Automatically while writing a program in unix

Some time while writing a program for example convert.c a file with same name followed by tiled(~) convert.c~ gets created in same directory. why is this so and whats really happening .please explain ...
2
votes
2answers
6k views

“bin/sh: can't access tty; job control turned off” error when running shellcode”

I'm writing shellcode to exploit a buffer overflow vulnerability on a server. To do so I have port binding shellcode that I send to the server and then I run (from a linux terminal) the command telnet ...
2
votes
1answer
4k views

How to install gcc-3.4 on Ubuntu 11.10

I need gcc-3.4 to compile some softwares on my Ubuntu 11.10 (32-bit). So I downloaded: cpp-3.4_3.4.6-6ubuntu5_i386.deb gcc-3.4-base_3.4.6-6ubuntu5_i386.deb gcc-3.4_3.4.6-6ubuntu5_i386.deb and ...
0
votes
1answer
796 views

How do I find the installation path of binutils, gcc-3.4.4.tar.gz in Ubuntu?

I have ubuntu 8.10. In this I could find the binutils, gcc are installed. But when ever I try to know that glibc, glibc-linuxthreads are installed are not. It showing that no package is found. For ...
2
votes
1answer
325 views

In what Ubuntu package are the man pages for the C libraries?

I don't know if this happens to anyone else here, but every time I build a new system, I forget where the man pages for say limits.h are in the Ubuntu repos. I've already installed manpages-dev. I'll ...
4
votes
5answers
301 views

What does this command line do?

export LIBRARY_PATH=.