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so I'm using code from [url]http://schmidt.devlib.org/java/file-download.html[/url] in the hopes of inputting a URL and getting the file that URL points to. It works, sometimes. 90% of the time it doesn't work. Also, it seems a lot of the pages I want to download do not end in html, although I'm …
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I'm writing a program to draw a three-dimensional cube (with a corner cut off) without using any 3D graphics APIs. The only API call I make is win32's SetPixel() Everything is going great. I've drawn lines, faces, and even the entire cube. Then rotation came along. For some reason, when … 
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I've looked around and it turns out there isn't a C++ version of the java instanceof operator. I've also found out that using instanceof is supposed to be bad, for some reason. So let me tell you why I want to use this instanceof operator so badly. I've got a …
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This is pretty damn embarassing, I've been programming for a really long time and have been defeated by a trivial problem. [code] #include "stdafx.h" #include <string> #include <iostream> #include <stdio.h> using namespace std; int main() { int choice = 0; string itemDesc; double itemPrice; cout << "1. Process a sale" …
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