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UNIX/Linux Programming

by admin
Welcome to this board!
Welcome to the forum for UNIX and Linux programmers in C++.com! In this forum, users can to talk ab...
[no replies]
by zepher
customized watchdog for linux daemons
I have a linux production server that has a number of background/ daemon process running on it that ...
[1 reply] : for anyone interested here is the link to the source of the wdog utili... (by zepher)
getting segmentation fault (error occured)
Hi I am getting segmentation fault when I try to copy 1 vector to another vector... it occurs only w...
[1 reply] : Why are you using global variables? Rather than doing topFive.erase(... (by kbw)
Displaying data from an array of files.
/*---------------------------------------------------------------*/ /* When I compile this program, ...
[2 replies] Last: So it actually works, just a grammatical error on my part. Thank you f... (by ehsan96696)
by GTR4j
Terminal cp error
Directions: Make a new directory called polygon. Copy the program lines.c ( or lines.cpp ) (from ...
[1 reply] : This has nothing to do with C++, but FWIW: Copy the file named /pool/... (by mbozzi)
by Borneq
ODBC and C++
How install ODBC on Ubuntu/Mint? How accessing to ODBC from C++ program? Libraries, headers and sam...
[1 reply] : You can search for packages on Debian-like distros like this: $ apt-... (by Ihatov)
Game of Life in C++
Hey there people. This will be my first post in this forum, pleased to meet you all. So, I have rec...
[4 replies] Last: in c/c++ you have to provide include guards to prevent multiple defini... (by rottenpamiro)
by alexBB
Passing an array to a subroutine
I have this Ubuntu C++ package. Everything works but I need it to work as fast as it can, so I am tr...
[5 replies] Last: vector<complex<double>> should solve the first of those. Fixing the ... (by Repeater)
Segmentation fault (core dump)
Hi, I'm trying to learn quick sort. Right now, the code compiles but it shows me a segmentation err...
[3 replies] Last: Those kind of errors could have been spotted earlier if detected while... (by benhart)
rtl_fm UDP Streaming Server
I would like to listen to the radio on my Android phone using rtl_fm and udp streaming server. Pleas...
[no replies]
How do i create my own game engine from scratch with C++
So i was searching for answer for this question and i didn't find any good answers even not helping ...
[3 replies] Last: What I thought when I read this is basically the same as what everyone... (by Bitshift)
i want to play sound data in wavfile
i can make wavfile with c language. And i would play wavfile. but i want to play wavfile without ...
[4 replies] Last: Perhaps days 7, 8 and 9 of Casey Muratori's "Handmade Hero" will help ... (by Repeater)
Linux "API" like WinAPI for GUI programming?
Hi guys, currently I'm trying to create a free, open-source C++ framework to create platform-inde...
[6 replies] Last: Thanks for all your answers. I've found a solution working for me. (by olfibits)
print number of active process in linux
Hi I am making a c++ code with fork() creating childs. How can I print the total amount of pr...
[6 replies] Last: One way you could do this is by counting the number of directories und... (by Galik)
by Ma92
can any one tell me what are the basics of unix and linux programming , i mean what should i need to...
[1 reply] : Linux system programming by o reily is a little dry - maybe use it wit... (by devonrevenge)
by geegee
optimize buildprocess
Hello, building a Gtkmm-programm (and its dependencies) with the wrong compilerdialekt (requires >=...
[no replies]
by alexBB
Using gdb
Hi there. I had a huge C++ Ubuntu source file and I broke it in a few smaller pieces. Now the main w...
[2 replies] Last: Thank you, @mbozzi. I am including source files because otherwise it i... (by alexBB)
C++0x concurrency not work properly in Ubuntu in Virtualbox
Hello guys, Source cod: #include <future> #include <mutex> #include <iostream> #include <st...
[1 reply] : I'm not really sure what kind of answer you're looking for. Without th... (by helios)
by jlin55
New help with compiler errors-Adjacency Matrix
Errors: So I have errors that I need help fixing for c++11. This deals with undirected graph in the...
[1 reply] : using namespace std; ┬┐do you understand what that means? error: ... (by ne555)
Help! I think echo $TERM not working
For my intro to linux class, I had to set TERM=dumb (the original value for TERM=xterm-256color) Thi...
[3 replies] Last: I had to set TERM How did you do that? Just on shell or also in conf... (by keskiverto)
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  Archived months: [aug2017]