UNIX/Linux Programming - July 2011 (Page 3)

In the C programing, I always used library, but now in C++ I found this "using namespace std", and I don't know what's this. Can you help me?

[3 replies] Last: Thanks. (by Arthur Lucas)

by jody

Does order of libs matter?

Hi I observed that the order of the libraries in the link command seems to matter: Whereas this order works ----8X------- ----8X------- -L $(GEOINFO) -lGeo...

[4 replies] Last: Please note the fact there are compilers other than GCC which does no... (by modoran)

by vkash

a book for Linux programming.

Hello friends i am thinking to learn Linux programming. which book will best for me. I have already basics of C++ from teach yourself C++ in 21 days. I did n...

[2 replies] Last: http://www.advancedlinuxprogramming.com/ Is a rather nice e-book, alt... (by esotera)

by Arthur Lucas

How compile program with gcc ?

In C I was using this command for compile: gcc example.c -o example.exe How is it in C++ ?

[2 replies] Last: Oh, ok thank you. (by Arthur Lucas)

by jody

.so fails with lib, but runs with .o

Hi I have a project which uses shared object libraries. There are other parts of the program which i must link statically. When i link my program where the st...

[2 replies] Last: Thanks! That explained and solved my problem. For the sake of complet... (by jody)

by DSquire

Best OS to learn Unix/C++?

Hi guys, I've been doing C++ programming on and off for 7 years, with some C and Java mixed in over the last 4 in college. Now I'm out and looking for work and...

[18 replies] Last: I am pretty sure you can install Ubuntu without having to partition y... (by Moschops)

by macla

How to set the name for thread

Hi, How to set the name for thread in linux using c, c++.

[3 replies] Last: Thread's are identified by the thread variable, created by pthread_t A... (by mbisht)

by tsa45

gnu ip address

How to convert an string to ip address in GNU C++? My task is to pass a parameter to my C++ program, which describes an ip address. after that, I need to con...

[1 reply] : You can do this with inet_addr: http://pubs.opengroup.org/onlinepubs/0... (by Athar)

by roelf01

cUrl, how to retreive the contents of a url

Hello, I need to know how to use libcurl to retreive the contents of a url. Just a simple example. Because i can't find any docs about how to do this. Hel...

[11 replies] Last: yeah I saw that thanks modoran (by ashish verma)

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