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Showing results 1 to 15 of 15
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Forum: C++ 15 Days Ago
Replies: 0
Views: 81
Posted By kinger29
Device Manager Window

I have a c++ application in microsoft visual studio. Is it possible to create a button on a dialog that will pop up the device manager window in windows so that the user can see all the different...
Forum: Ruby 26 Days Ago
Replies: 1
Views: 318
Posted By kinger29
destructors in ruby

Is there any such thing as destructors in ruby. I am trying to figure out how to destroy an object.
Forum: C Oct 20th, 2008
Replies: 2
Views: 238
Posted By kinger29
Converting to binary value

I am trying to convert an int, a char, and a short into their binary values and display it.


int a;
char b;
short c;


I understand how to convert an integer to a binary value bit by bit, I just...
Forum: Computer Science and Software Design Oct 19th, 2008
Replies: 1
Views: 265
Posted By kinger29
Sign extend 16 bit to 32 bit

I am trying to write a program that either zero extends or sign extends a 16 bit input to a 32 bit output, what exactly is meant by sign extending a number? I believe zero extending would be adding...
Forum: Ruby Oct 14th, 2008
Replies: 1
Views: 888
Posted By kinger29
for loops in Ruby

I am trying to search through a string to find the number of occurences of a substring. I am doing this for all the strings in an array of strings. I only have figured out the while loops so far. ...
Forum: C++ Aug 15th, 2008
Replies: 1
Views: 254
Posted By kinger29
Passing data in constructors

I have two files sampleclass.cpp and sampledataclass.cpp along with sampleclass.h and sampledataclass.h

In sampleclass.cpp in the constructor I give a value to a...
Forum: PHP Aug 14th, 2008
Replies: 3
Views: 397
Posted By kinger29
Re: Include remote files like Facebook?

Don't you just do this?


<?php

//includes remotefile.php
include_once 'remotefile.php';

?>
Forum: C++ Jul 29th, 2008
Replies: 2
Views: 194
Posted By kinger29
Pointer Values

I was reviewing some material over pointers in a book called C++ Primer 4th Edition and it said there were four possible values that you can set to a pointer.


A constant expression with a value of...
Forum: C++ Jul 24th, 2008
Replies: 4
Views: 616
Posted By kinger29
Re: Dynamic 2d array of CString

Let me explain in more detail, I have:
int numData;
CStringArray MyArray[50];

I want to be able to set the value of any element like this:

MyArray[rownumber].SetAtGrow(colnumber, value);

Is there...
Forum: C++ Jul 24th, 2008
Replies: 4
Views: 616
Posted By kinger29
Dynamic 2d array of CString

I am trying to create a 2d array in my program that can hold CStrings. I need to be able to add my CString to any row and column in the array(not just at the end) and I need it to be able to grow in...
Forum: IT Professionals' Lounge Jun 6th, 2008
Replies: 2
Views: 571
Posted By kinger29
Microsoft Certification Testing

I am a senior computer engineering major and have recently come across a book called MCSD Visual C++ 6 Desktop Applications which is about ten years old. I was wondering what the advantages were of...
Forum: C++ Jun 5th, 2008
Replies: 3
Views: 447
Posted By kinger29
Re: Creating Windows Applications

can you develop using MFC in Microsoft Visual Studio 2008 Express Edition or do you need to have at least the standard edition?
Forum: C++ Jun 5th, 2008
Replies: 3
Views: 447
Posted By kinger29
Creating Windows Applications

I am trying to learn how to create windows applications using microsoft visual c++ 2008. What is the difference between a Win32 Application and a Windows Form Application? Also does anyone know any...
Forum: Peripherals May 27th, 2008
Replies: 0
Views: 490
Posted By kinger29
COM LPT1 ports

Can someone explain to me what a COM port is and what an LPT1 port is. Also does anyone know how to set up a driver for a usb to serial port on a virtual pc using microsoft xp.
Forum: Computer Science and Software Design Mar 21st, 2008
Replies: 2
Views: 665
Posted By kinger29
binary search trees

I am trying to program in C++ a binary search tree, but I am having trouble understanding what a successor is. Can someone help me out?
Showing results 1 to 15 of 15

 
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