You sure can do that. Assuming that user.sh is in the same directory as the php page, just use the backtick operator:

<?php
`./user.sh`;
?>

If user.sh isn't in the same directory, try using...

There are more than likely server configurations that are preventing you from accessing the file in ~/functions/. This is primarily due to security issues.

Also, you probably should specify which...

Well, if you are using Java, this is pretty darn easy to do. Each node could have a list of node references (or pointers, in other languages) within its structure. For example:


class Node {
...

http://www.ncsa.uiuc.edu/VR/VR/

I've taken a few classes in developing virtual reality programs. We used the facilities posted above. I wrote code with primarily CaveGL (very similar to OpenGL),...

You can check out CFile, if you want to stick with the MFC stuff and not mess with STL or the C file input/output functions. For CFile:
...

http://www.cplusplus.com/ref/cmath/pow.html

Pow, in the standard C library for mathematical operations, takes two double values by default. You could also look into the powerful powf function.
...

By default, all variables used in functions are local variables, even if you use the same name of a global variable. You have to declare them global within the function. You can achieve this by...

Happy birthday!

-Fredric

There is. Here's a handy little link:

http://java.sun.com/j2se/1.4.2/docs/api/java/util/Map.html

Thank you, it was reassuring to hear that.

You're right, if I can convince them to accept my offers for repayment then I would be set. The only problem is that they think my parents are rich and...

Thank you for the replies. I managed to talk some sense into the financial aid loan place today and they reinstated the loan...so there is a bit less pressure on me now.

I'll keep that in mind...

This is a very sensitive subject for me, however I am looking for opinions from the tech community on it.. This past year has been screwing me left and right financially. I'll let you all in on...

Yes yes, being grounded when you're in college. A true sign of an obsessive Internet dweller.

-Fredric

Well, one thing that you could do is to take away the couts and use printfs... Use fopen, fprintf, and fscanf instead of the std fstream stuff. Make sure all of your variables for functions are...

That may be true, but you should know that I had been using MFC exclusively for the past 3+ years...sigh... I had only found out about fltk and gtk within the past few months.

-Fredric

Actually, I do write programs with user interfaces in emacs IN Linux. I use gtkmm, and fltk. They are extremely easy to use, understand, and I don't need to constantly check back through...

In my opinion, if you can sit down in a simple text editor, and without looking at any notes, write out the code for a simple application, then you are using the right libraries for the job. If you...

The 'return' character is not a space, it is '\n'.

-Fredric

Why not use a constant pointer to the vector? If the vector is not zero, then make a copy of it inside the function.


string whateverTwo( int a, const vector<string> *defaultV = 0) {
...

Probably the '.txt' that you are reading is an ASCII file. .jpg and (I think) .doc are binary files. The difference is that ASCII files generally store readable text data, and binary files...

Sorry, I was referring to developing MFC applications, and I haven't seen anyone do it without that resource editor that comes with MSVC++ 6.0.. Seriously, do you know of any good tutorial or...

http://www.daniweb.com/techtalkforums/thread19956.html

Sure. If you are just starting out with GUI's then stay away from MFC, far, far, far away from MFC. In fact, always stay far away from MFC, there are things out there that surpass it in every...

I started out with Gentoo, and I still use it for my server, because I haven't found anything better for my experience level...but I use Ubuntu for everything else:

http://www.ubuntulinux.org/
...

public class b
{
public static void main(String args[])
{
a w = new a();
a.prt();
}

You're trying to call prt() as a static method of a, which it is not. Shouldn't that be w.prt()?

Easy. Go to the spot in the array where you want to delete the element. Copy the next element in the array to that spot, move to the next element. Repeat the process until you get to the end of...

I think he meant doing something like:


*sSaverPtr = filled;


Which dereferences whatever sSaverPtr points to, and changes the stored value there to filled.

-Fredric

Well, if you don't know what is wrong with it, you can't expect anyone else to know what is wrong with it. What problem is it giving you, specifically? It compiles and runs just fine for me, and it...

Like the error message makes perfectly clear, the variable is not defined anywhere before that call. Are you trying to send over the attachment's filename? Judging from your code, isn't that being...

In PHP, as with most object oriented languages, $this is a reference variable that allows access to members variables of the class $this is used in. For example:


class NumberClass {
var...

I don't quite understand what it is you're doing here:


void insert(int array[])
{
int value;

int *frontPtr = array; // referenced both pointers to first element into the...

Well, try all numbers from D to 1,000,000. I was able to write a program that calculates this in under 20 seconds.

BestPi: 3.141592653588651 3126535/995207

I used one loop that went from D...

I managed to get your code to compile and run, but I had to kill it after clicking twice. After looking at your code I noticed that you were trying to draw in the glut mouse function, that's a bad...

int i = 5; // Or number in the ascii table.
System.out.format("%c ", (char)i);


http://www.lookuptables.com/

Is that what you mean by special characters?

-Fredric

A final class? You mean like a final variable in Java? I haven't heard of that before in C++. But to answer your question about making private constructors, the only reason why I could see you...

I didn't see it the first time, but the ^ doesn't do what you think it does in C++, if you want to take m to the n power then you use the pow function like so...


#include <math.h>

...
...

I think you know how to take a factorial of a number, but your variable usage is not good.


while ( z != 0)
{
result *= z;
z--;
}

Isn't std::string the ANSI string?

Why are you not using std::string? If you were you could just do...

result.erase(result.find(' '));

To remove one space...

-Fredric

I put the \r in there, and I started getting data from the server!

Thanks. :)

-Fredric

That doesn't seem to work, although it should. I have no idea what's going on, I think I'll just have to settle with HTTP1.0...

-Fredric