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General C++ Programming - August 2011 (Page 24)

Question says it all- whats you coolest software you have ever made? I don't mean something funny or entertaining but something that required real skill and is ...

[4 replies] Last: I created a program that played Fur Elise by Beethoven on a virtual pi... (by TheMassiveChipmunk)

by david112

How to find a window without (!!) using FindWindow() ?

Hi everyone , I'm trying to close a window (in C++). I need to do that without the use of FindWindow(). My app should find a window of another app (again , wit...

[13 replies] Last: I provided a one-way interprocess communication method. Now you want ... (by webJose)

by Tresky

libRocket Linking

Okay, first of all. I know this doesn't belong in this forum, but the forum for this library is all but inactive. I am attempting to set up a UI library call...

[2 replies] Last: Okay, so this is a really weird error I'm getting. All of the headers ... (by Tresky)

by mdpjpakki

Operator overloading

Can i overload the operator to return a reference when A's array of object as a member of B class...? example: class A { private: int c ; publ...

[4 replies] Last: :)) its very good idea @Syuf :D i really like it . interesting ! (by ahura24)

by TheCreator

Sockets?

I use read () and write() for text, but how do I send non-text through sockets? i.e. files, audio video etc. I have no problem obtaining the audio I use SFML, ...

[2 replies] Last: so I just convert to binary and send the binary? thanks (by TheCreator)

by eyeswideorange

How to ignore newline characters when reading file in list format

I am trying to read a file with a list of titles and authors, and I need to be able to ignore the newline character that separates each line in the file. For ex...

[6 replies] Last: THANK YOU SO MUCH SLOPPY9!!! I realized my problem. The .txt file my ... (by eyeswideorange)

by behzadkh

Reading File and print on the screen

Hey Guys; I just saw a strange thing in my codes in reading file from a text file here is codes then I explain where is the strange thing... #include<iostr...

[2 replies] Last: From MSDN - std::endl Terminates a line and flushes the buffer. ... (by andywestken)

by krishnendu

Redefining (overloading) input operator>>

Hi, I am facing problem in reading some floating point numbers from a text file. Some of the numbers are "inf" which are read as 0 by the standard >> operator....

[4 replies] Last: I really don't know, but I think they are declared in the global scope... (by Syuf)

by noxiouswinter

Writing to files without truncating them

Hi, this is regarding using an ofstream object. void updateRecord(int n, string filename) { ofstream fout; fout.open(filename.c_str(), ios::binary);...

[3 replies] Last: I tried that. But it allows addition only at the end of the file. What... (by noxiouswinter)

by noxiouswinter

What are these errors?

Error 1 error LNK2019: unresolved external symbol _WinMain@16 referenced in function ___tmainCRTStartup j:\jinais\my documents\visual studio 2010\Projects\kkjh\...

[5 replies] Last: Wow! Very silly mistake and I never could have figured that out myself... (by noxiouswinter)

by Tanatos

if statement problem

Hello, I've designed a macro for dynamically casting pointers. My macro looks like this: #define using(interface, object) if(object) if(interface * self = ...

[8 replies] Last: Actually you're right, hamsterman, dynamic_casting a NULL pointer retu... (by Tanatos)

by MasterShihoChief

Need help with Quash

Hi everyone, Ive been working on this Quash program for a couple days. I'm honestly a little confused due to the professor giving us this program and basical...

[12 replies] Last: i did post a new one here, but havent got a single reply :( http://www... (by MasterShihoChief)

by vineela

Parsing a xml file

Hi to all, i want c++ code for parsing a simple xml file. OR C++ code for it takes one any text file or xml file from user and it have to eliminate the T...

[5 replies] Last: I like TinyXml myself. As andywestken pointed out, however, this i... (by Duthomhas)

by neutron star

project in C++

I am studying in 2nd year of college. For my project work i want to do something in programming with c++. I need some ideas for it, can anyone give me some idea...

[6 replies] Last: If you can come up with an idea for an app that relates to one of your... (by andywestken)

by TheCreator

Innovative ideas?

Hey I was just wondering if you guys could share some daily problems you face. I am looking to create software but have writers block. I was hoping you could g...

[17 replies] Last: The most generalised and time consuming issue I have is when my progra... (by James Burnby)

by mekkatorqu

C++ MySQL Connector error while compiling

Hi, I'm getting those annoying errors while compiling test program for connect to mysql DB 1>c:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\inclu...

[no replies]

by vince1981

problem of scale?

int main() { long long user_number, sum=0, working, power; //gets base number cout<<"Enter a number."<<endl; cin>>user_number; //gets ex...

[4 replies] Last: Anyone ever take a look at GMP? I downloaded and tried to install once... (by vince1981)

by chris34525

Segmentation algorithm

Hi, I have a population of 50 ordered integers (1,2,3,..,50) and I look for a generic way to slice it "n" ways ("n" is the number of cutoff points ranging fr...

[1 reply] : As I understand you need to generate all possible cutoffs, right? It's... (by agile)

by asavage

Splitting Big CSV file into multiple CSV files

I have a big CSV file (1MM lines) and it has this format Product Name Order Date Ship Date AAA 1/3/2011 1/10/2011 AAA 1/3/2011 1/10/2011 AAA 1/3/2011 1/...

[9 replies] Last: IE9 is just as bad :-( (this time I'm using my laptop with Vista an... (by andywestken)

by russel01234

pointer array and pointer and array

give me some example programs of pointer and array and pointer array

[1 reply] : http://lmgtfy.com/?q=give+me+some+example+programs+of+pointer+and+arra... (by agile)

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