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| | I am seeking to learn C++. I am using the complex base class as source for this learning, by trying to adapt it to a template class. I am calling this class "plexmath". My effort follows ,but does not compile. I would like to retain the "protected" status of the …  |
| | Ive created this awesome CMS, you see, but one problem... It reades every thing from the catch! NOT GOOD! Like that I have to refresh the page every time I wan't to see changes in it! Is there a way to make is so that the website doesn't read from … |
| | Hi again. I'm here to [I]wreck[/I] your world. Just kidding. How's your new year, all of you? Going on swell? Eid Mubarak to all Muslims. Bypassing the small talk, I'm here to query you on a doubt I have in dynamic initialization. As I have learnt in school (correct me … |
| | Is it possible to update your programs information from other websites? I mean if you have like a stock program or currency program, the data changes everyday. So can you recieve updates from websites, and change this info? If so could you point me to a site that explains how, … |
 | Hi i Have written some code at Uni for two programs this is my first one // filename: ArrayClient.java // Author: // Last Updated :Jan 2005 // // Program to demonstrate how to provide a class // of array utilities // public class ArrayClient [code] { public static void main … |
| | :) good day to all... pls i have a report about a certain header file, the alloc.h, but :o i cant see any definition on the web! :?: i only want to know what is the use of <alloc.h>, & what is the advantage using it! please, i really need … |
| | How do i print int num1; a 5 digit number like `1 2 3 4 5` ive been working this daxm problem for like 1-2 hours and cant get it to print i dont want an answer i want a hint on what to do i want to work it …  |
| | Hi everyone I've been working on developing a web browser in VB6 similar in capability to IE and I would like to set it as the default browser. I have been unsuccessful in finding any way to A) change the default browser to mine with the program itself [the way …  |
 | Help ! Can someone help me quickly LOL I'm trying to switch over to a new server & all of the PHP & Javascript stuff is missing :( See, current server... [url]http://www.exoticpublishing.com[/url] New server... [url]http://216.82.123.216/[/url] The left nav is missing, the right newscroller is missing & the last date & … |
| | can somebody help me with this... i need a javacript code to print multiple documents when a print button is pressed. I posted 20 documents on my site and i just wanted to have a print button underneath the links of all the documents so the viewers can just print … |
| | I have spent a great deal of time looking at how PHP-Nuke works. I have figured out just about all of how it works... exept for one thing. :( I can't find where it has the part about drawing out the body of the site :mad: Does any one know? … |
| | Hello i need help creting a class using an accessor funciton and a mutator function. Problem objective: i have to desing a general C++ class that will be used to represent "Building" objects, and meets the following criteria: 1. each building object has a number of rooms(integer value) 2. each … |
| | hi I need a program which is to have file containing structure of employee details like deposit(transaction type) , amount and account num written in C and that file had to be sent to client 1 where it got to print the inf then at server it should contain the … |
| | can any1 help at all please? i am requried to develop the following number guessing game using VB's winsock. i have no ideas so please help The system that needs to be developed requires · Between 3 and 5 clients playing against each other in a fair manner · two … |
| | i have dev 4.9.9.1...i will create a win 32 console application.. write some code omething basic like... //REMAIN.CPP #include <iostream.h> //necessary for cin and cout commands int main() { int dividend, divisor; //get the dividend and divisor from the user cout << "enter the dividend "; cin >> dividend; cout …  |
| | Can someone point me to a how-to to overload the matrix bracket operators in C++? I have a class that I want to iterate over like you would a matrix, calling image[row][col]. Thanks! - Josh |
| | take a look at this code: --- void redundant_var() { char user_name[]=""; cout<<"insert name: "; cin>>user_name; swap_name(user_name); //another function not seen } --- now, the following code works fine, but i am SURE there is a away to pass in user_name without the need of storing it in a temporary … |
 | Hello everyone... One of my friend strongly recommended me this Forum I see here I can get much useful things ... So actually I am new for programming and I just started learining C# language few weeks ago , now I got some understanding in C# ... I really need … |
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| | hi there. i am new to C++ AND unix. this assignment that i have is really really easy, but the specifics of C++ and getting around in Unix is making it really hard and time consuming. i have a really small program that should be working, but i am getting … |
| | i'm making a website for a friend with his movies in, he wants users to login before being able to view these movies, i don't know how to stop them viewing it by typing in the address. Thanks, expect many more help requests as i am a noob ;) - … |
| | HI, How can we print an MS Word document from Java ??? We can print .txt files, but while printing .doc, it gives junk chars in print out when we set DocFlavor docFlavor = DocFlavor.INPUT_STREAM.AUTOSENSE; I tried, 1.DocFlavor docFlavor = new DocFlavor("application/msword", "java.io.InputStream"); 2. DocFlavor docFlavor = new DocFlavor("application/vnd.ms-word", "java.io.InputStream"); … |
| | Hello All, I'm very new to C++ and programming in general and am having probelms with an assignment i have been set. I've been using ?Blood dev C++? ( i dont know if this is any good?) I have basically finished the program and am getting one syntax error that … |
| | Is it possible if anyone could help me out. I asked my friend if he could do this, but pointed me here. I have no computer science knowledge/language. I was trying to get a program that hits a certain key every 4 minutes. Than another for minutes later does the … |
 | Hi all! I am creating a program to encrypt files in Rijndael 64 bit encryption. I am having a problem with one of the aspects i want to include in my code. It sounds very basic maybe but i have tried many things and somehow i can't seem to figure … |
| | Hello, I was programming in Turbo Pascal for many years, accordingly in real mode. Now I tried to change and start develop aplications in Free Pascal, protected mode. However, many things that works in RM doesn't works in PM, indeed. I downloaded a lot of examples, but they didn't help … |
| | **I use Microsoft Visual Studio .NET 2003's compiler I having trouble trying to create a 10x10 2D array. The user is supposed to give me a starting number and then it fills the array from top to bottom with ascending numbers. I am terrible at arrays and this task doesn't … |
| | Does anyone know how you could process an equation, or even get an equation with more than two operands? Right now, in my calculator, I can only have two operands, and I want to have more. Right here is what I have: [Code] import java.awt.*; import java.awt.event.*; import javax.swing.*; public … |
| | As a part of our project i need to learn 'JAVA swing'. can i get a free tutorial on it anywhere ,or any site ,u could suggest.i got a couple of books on java but none has more on swing. Please help me. |
| | this prog. is supposed to demonstrate a strcpy error...however im getting an error and it wont run....once again im suing a dev c++ bloodshed compiler. and heres my code....once again i know it has a strcpy error thats the reason for writting the program..to demonstrate a char array overflow. strerror.cpp … |
| | I have this recurring (read annoying) problem with Turbo C++. I've a program which uses graphics, and for some reason, the minute I run the program, it exits TC with a dialog box saying: "This program has performed an illegal operation and has to exit." The illegal operation on inspection … |
 | Hello! Im going to be coding a parser program soon but first i need to eliminate Left Recursive Rules from this Grammar - as i will be doing a recursive desent parser. Ive looked for some tutorials on how to eliminate the problem, but to no avail - they are … |
 | I've been wondering about this for awhile now: does random data compress? Some people seem to think it does, while others maintain that it doesn't. I mean to mathematically prove that only 1/255 of random files can compress. Conditions: Original file size: 32 bytes Maximum size of "compressed" file: 31 … |
| | ey guys whass up. i'm a newbie and i was looking for good links on programming language theory.i am a final year computer science student in zimbabwe,africa. einsayne |
| | Hey, I heard this site is very good. I need help on my C++ assignment. I would appreciate if you guys help me. :rolleyes: My professor is not very good teaching this class. Attached please find some of the excercise he want us to do. Array Assignments 1. Write a … |
| | Hi, i am writting an essay on the new programming language "zonnon", and i have some very useful information on it. In fact, too useful. i was wondering whether someone might be able to translate some of it into 'english' for me, as i don't really know a lot about … |
| | Trying to run QBASIC 1.1 in Windows XP Professional, I get Error message "16-bit MS-DOS Subsystem, Please Input Parameters for this Application". What is wanted here? What should I enter to run QBASIC? |
| | I have been working on updating a program that was written by someone else in Microsoft Visual C++ 6.0 to Microsoft Visual .NET 2003 (7.1 compiler). After fixing all of the minor syntax errors I came accross one that I wasn't real sure about: c:\DFC\dfc\source\DFCTfo.hpp(422): error C2491: 'DAssociationFile<KEY,VALUE>::getNextAssociation' : definition … |
| | Please help! Can't seem to be able to figure out the syntax I need to include a file that is located on the entirely deferent website. Here's what I need to do, which, obviously doesn't work: <!--#include virtual="http://www.another-site.com/xxx.asp"--> |
| | i need some direction for a decent free c#/c++compiler...please advise.  |
| | I am trying to install 2 rpm files that need root privileges. However, I don't want to prompt the user twice. Currently I am doing the following in my script: echo "*************************************************************" echo "In order to install acme package, you need to log in as root" echo "*************************************************************" su -c … |
 | What program would I use to compile php codes? How would I then use them on my webserver? I have installed php (not sure which version) but how do I use the scripts after I compile them. I am using windows XP Pro and Apache 1.3. Also How do I … |
| | Is there a way within Java to adjust the screen size? When I wrote a program in C++, I used the following code to do it, but I can't find anywhere (either Sun's API's, or on this site) how to do it. system("mode con:lines=50"); system("mode con:cols=100"); |
| | hi everyone dus u plzz tell me the complexities of following codes. 1. A nested loop followed by a non-nested loop: for (i = 0; i < N; i++) { for (j = 0; j < N; j++) { sequence of statements } } for (k = 0; k < … |
| | Hiya everyone, its nice to be on this site. I'm a newbie. Well, I have a hard time understanding the whole pascal thing for my class and find it hard to make programs. Could anyone please assist me with my school project. Its making a simple game program like--Music Jeopardy … |
| | Can anyone tell me where to find shell script tutorial |
 | I am trying to write a program in Java that takes in someons hexidecimal input. To make it eaiser I just want to do two digit hex. So they put in A2, and then I want the binary output for that. What I do know how to do is put … |
| | I am new to Java programming and am converting a program I wrote in C++ to Java. It is a currency conversion program that uses a number of functions to display different menus. It also allows for user input of the menu options to either do a currency conversion or … |
| | hi...i need to pass my operating system project on the [B]december 10th[/B]. Can anyone help me with my project? the question is: i have to make a java multithreading program that use round robin scheduler, there is no special requirement for this program. i really don't get used to java … |
| | Hi guys....newbie on the forums here :) I have developed a php form processor for a project i am working on. I am trying to validate the email address, however i want to add 1 more check the the default script. At the moment i have the following: [CODE]function if_email($staff) … |
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