Dervish1

I'm trying to learn how to do some simple things with MFC - I'm not used to the toolkit. I want to load a png image from disk and display it at a chosen location in the program's window, but am getting a debug assertion error: atlimage.h Line: 1624 Expression: …

I'm really liking the speed, simplicity and freedom of the Skeleton framework. Bootstrap and Foundation , in my mind are the slowest most complicated frameworks. But hey what do I know. Please, you guys tell me what HTML frameworks you like best?

I am writing a program that reads a fiel and displays the contents in hex values. The problem is that there are some very strange characters in my output. Code: #include <stdio.h> #include <stdlib.h> #include <string.h> #define MAX_BUFFER_LEN 512 typedef enum cbool { ctrue = 1, cfalse = 0 } …

I am wondering is assembly still used at all or is something else preferred

Hello fellow coders, can anyone make me a working login system, like login, register, and send all files + the Database file (Test DB file)? Please be kind, it doesn't take long to made... Thanks - Martin

I have a known good web page that works without (known) errors when it loads. However, when I try to load it using a very laggy connection (more than 6-10 seconds to load the page - when all works well, it can load in under 500 ms), my hosting provider …

<script type='text/javascript' language="javascript"> function validate() { var error=0; var name=document.getElementById("name"); var checkname =/^[a-zA-Z]+$/; var email= document.getElementById("email"); var emailcheck = /^([a-zA-Z0-9_.-])+@([a-zA-Z0-9_.-])+\.([a-zA-Z])+([a-zA-Z])+/; var re_pass; if (name.value == "") { name.style.background = 'Yellow'; error = 1; alert('enter user name!'); } else if ((name.value.length < 5) || (name.value.length > 15)) { name.style.background = 'Yellow'; …

I am beginer in java script. I need to do this in javascript I have a char feild, in which date is stored. I need to pass a parameters like 'PST'( pacfif timezone) and char feild, in which date is stored(2014-03-17 21:27:01). that should convert to CST time.

Hi, I am making a game in JS where a player has to move in a grid movement and the grid contains squares of different colours. Each colour should affect the player's speed. I am learning JS so I appreciate any help. I have the following code at the moment: …

Hi, I need to make a game in JavaScript where a user moves an image (or anything) around a grid and if they hit a wall they lose a life and in each grid box there needs to be colours and different colours have different speed affects on the player. …

Hello, I was wondering about this: [Popular Sites Programming Language](http://en.wikipedia.org/wiki/Programming_languages_used_in_most_popular_websites) Is it possible to program all those popular sites just using PHP ? I was just wondering (never really actually program websites using C++ / Java before - don't even know if you could such language to program websites)

I want to add a new line and when I tried "/n", it did not work. `while($row_selecttemptable = mysql_fetch_array($result_selecttemptable)) echo $row_selecttemptable['ArtistName'] . ' ,' . $row_selecttemptable['NAMEOfTheDVD'];` I want to add a new line between ArtistName and Name of The DVD

hello firends i have more tha 30 div block as list of product it containt like this <div class="itemlist" id="itemlist"> <ul> <li><img src="cover/imshge.jpg"</li> <li class="iteminfo" id="iteminfo"><"item desciption"></li> <li> <?php echo ['price']; ?></li> </ul> </div> and i want to description can have 4 or 5 line of text but i want …

I've got a web page that allows the user to create a canvas that can be as much as 50,000 pixels on a side (they're maps). I draw everything on a canvas, scaled to the user's viewport. Unfortunately, you can't print a canvas; you have to convert it to an …

Hi DW There is a project that I'm currently doing and now I just thought of saving some data online so now my question is that how can I write code to fisrt of all create a file with a name of a user then inside the file write and …

**Hi guys, I would like to implement a text box using html with preloaded text and auto highlight an entire line when click, and the click line would bring up a pop up next to it, is it do able? Is there any kind suggestions on how I may achieved …

I'm working on my first web app, and have a simple version of the application working. It allows the user to create and edit a fantasy map from a set of terrain tile images - but I can't figure out how to make it print. A print preview (and an …

[code] #include <stdio.h> int max(int x, int y); int min(int x, int y); int main() { int grade, total, counter, avg; total = 0; counter = 0; printf("Enter grades: (-1 to end list)\n"); do { scanf("%d", &grade); if(grade != -1) { total = total + grade; counter = counter + …

Lets say I have a shared library in Linux, written in C, with a single function that simply returns the pointer to a string literal. [code]void *ReturnObject() { return (void *)"\xFA\x03\x44\x10\xE0"; }[/code] When this library is loaded by the host application at runtime and this function is called, is the …

Here's the problem I'm trying to solve: I've written a DLL that's used as a plugin within another program. Within the DLL is a number of structure allocations which represent the positions of points in a mesh (over time). These allocations can be very very large. If another instance of …

Hi. What is the fastest way to create a file of a specific size (preferably without writing in it) on a nonNTFS partition..? On a NTFS I use this: [code]var tf: TFileStream; begin .... tf := TFileStream.Create(FileName, fmCreate or fmShareExclusive); tf.Size := [desired value]; tf.Free;[/code] It's very fast. But, for …

i have creaed a loop that lets the user creates a file then copy a file to it and also allows the user to add more than 1 file to be copied. the problem that i found out is that when the progam goes back round the loop it drops …

Hello everyone, I have been programming in C++ for a while although I am not an expert yet, I would like to take a small break and learn another programming language that's a tad easier and I decided on Delphi. I looked for the stuff I need to no avail, …

I'm new to C programming and I am trying to write a simple ID3 tag editor for mp3s. An id3v1 tag is the last 128 bytes of the file, with 30 characters for the artist, 30, for the title, etc... So far I have written this program which saves each …

How can i hide my html code on my website? when browsing to it using IE,i can click on View source and see all my html code. Is there anything i can install on my server to hide my site's html code? Thanks

Hi I need to have an array in my program that is defined by the user. I just need the user to enter the size of the array and then enter the integer values that they want to store in the array. I know how to declare the array myself, …

I just got a new HP machine. It's one of those pre-built systems, and it came with Windows 7. My previous machine was an XP machine, and so I set up the new one almost exactly like the old. However, one thing seems to work only in a very strange …

how do i make a program that calculates the product of two vectors in C ? this is what i have but i think im doing it wrong i need some help? [CODE]#include <stdio.h> double inner(double m[ ] , double n[ ] , int size ) ; int main( int …

[B]When should we use for loop and when while in C ? In terms of speed up and memory consideration in embedded systems.[/B]

Hi all, I'm completely new to C but have dabbled with Bash scripting before. I've been trying to get my head around pointers etc. I have a small routine to check for the existence of a string in a file and print to screen, I claim no originality it's a …