UNIX/Linux Programming (Page 2)

display image when received
 
Hi everyone, I wrote TCP/IP socket programming in c to transfer image from client to server. My prog...
[no replies]
what is a .d file?
 
I found a answer for that post.. Hope will be helpful..... *********** 4.14 Generating Prerequis...
[1 reply] : http://en.wikipedia.org/wiki/D_%28data_language_specification%29 (by DTSCode)
by rxjmo
C++ GUI and Linux
 
Hi, I want to make an application to automate some tasks under linux using C++ and GUI API (Qt...
[2 replies] Last: or even just the system function, it might not be "secure" but if you'... (by drew887)
out-of-order udp packets
 
How to ensure my udp sockets receive all packets in order? Assuming the packets are guarantee arrive...
[2 replies] Last: As Cubbi said, TCP will do all of this for you. If there's reasons you... (by ResidentBiscuit)
change root to user
 
hi everyone, let me ask you one question. I am using ubuntu 11.10. I wanna change root to user. ...
[2 replies] Last: It worked thanks :) (by sanda199)
Cannot convert int (aka NULL) to std::vector<double*>::value_type
 
Hello All I have a compilation error in a very large program. We have managed to isolate the ...
[2 replies] Last: Hi Cubbi Thanks a tonne for responding to this. I... (by pilotmm)
by kruszi
emulation of scroolwheel UNIX/Linux
 
Hi guys, I'm searching for a way to emulate a scrollwheel. Unfortunately I can not use "keyboard em...
[no replies]
by kaidto
Socket Programming?
 
Hello! I'm trying to start programming sockets, but have no idea where to start from!! There is a...
[3 replies] Last: Incredible documentation. Thanks. REALLY, THANKS! (by kaidto)
by sul
Actual memory a program is using
 
I made a program that uses long lists and keeps on reserving and freeing memory. So the memory I am ...
[15 replies] Last: Look ma, see what all I Rapidcoder has taught me in just one week: 1.... (by JLBorges)
Programming custom USB driver and creating own device
 
My main reason for doing this is practice. I wish to create an USB button, which will, when press...
[1 reply] : You're going to need a whole heck of a lot of c programming knowledge.... (by shaund1)
by Sucho
Permission Denied in Ubuntu while running a program via Code::Blocks
 
I've been using Code::Blocks IDE with GCC compiler in Windows 7 without any problem. I recently inst...
[2 replies] Last: Try using either $ sudo {the name of your program) when running the ... (by J4ke)
by nawazz
Problem in getting all Section names of Elf File using sprintf()
 
plz help m only getting one section name from the below code using sprintf i am working on qt creat...
[1 reply] : You could start by reproducing the problem in a small program. How ar... (by kbw)
by vijkrr
condition var & mutex confusing
 
Hi I'm new to multi threading. When I go through the pthread_mutex_t & pthread_cond_t, its bit...
[1 reply] : They're different things. A mutex provides a lock, and is used around... (by kbw)
image frame send over socket in c
 
Hi everyone, I wanna send single image frame over socket programming in c language. My socket progra...
[1 reply] : The main thing is that the sender and receiver have a common understan... (by kbw)
by vijkrr
How mutex works?
 
F1() { lock(&A); dosomething() releaselock(&A); } F2() { lock(&A); ...
[3 replies] Last: Let's make it look more like C++ F1() { lock<mutex> lk(A); d... (by Cubbi)
by KianS
Basic C++ Compiler for Mac (I don't mean a BASIC compiler)
 
Hi I'm Kian (probably the worst way to start a post) I am new to programming and need a simple c++ ...
[4 replies] Last: Please don't comment with Xcode because I don't get it, if you do com... (by Lodger)
by Telion
Writing the ultimate makefile
 
I'm trying to write a makefile that, given a list of source and header files (or just *) and compila...
[8 replies] Last: www.cmake.org -> CMake builds make files for you depending on argument... (by Zaita)
by elfico
Linux/Unix
 
hello everybody. pls can anyone tell me where I can get materials that would help me to learn unix/L...
[6 replies] Last: You could always buy a Raspberry Pi computer for less than £30 learn ... (by ajh32)
shell in c++ with classes
 
I'm writing a Shell for my Operating Systems course. It should be written in C++ using classes. I h...
[1 reply] : The shell shouldn't have too many built in commands, ls especially. I... (by kbw)
Makefile/linker question
 
I have been googling around and either my google foo is weak today or there isn't a clear cut answer...
[4 replies] Last: $ make --just-print (by ne555)
Pages: 1234
  Archived months: [dec2012]

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