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Published on 2008-09-24T22:45:05Z
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2010/03/23
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If not, what's the common practice for specifying variables that are used as constants?
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I am looking for chatroom on one page with 7 loggedin users and 6+rows for say 42 users.these users will keep on adding wthnew users.Need urgent help.A PRETTY UNUSUAL Q FOR MOST OF U.What is MORE REQ new features:
Usernames are unique to users currently chatting
You can see a "currently chatting"…
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Modern ASP.NET web applications take full advantage of client-side JavaScript to provide better interactivity and responsiveness. If you are building an ASP.NET application in the right way, you quickly end up with lots and lots of JavaScript code. When writing server code, you should be writing…
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I've been talking with a friend about the purpose of Javascript, when and how it should be used, etc. He quoted that:
JavaScript was designed to add interactivity to HTML pages
[...]
JavaScript gives HTML designers a programming tool
HTML authors are normally not programmers…
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Hi! I have been trying to get this to work for a while, and I suspect there's an easy solution that I just can't find. My head feels like jelly and I would really appreciate any help.
My main page.php makes a .post() to backend.php and fetches a list of cities which it echoes in the form of:
<li…
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Is there anyway to have javascript run when a XSL sheet has been applied to an XML file by Javascript?
I am using a JQuery plugin to apply the sheet to the xml but the javascript that is located inside of the XSL file will not run.
I put the Javascript at the bottom of the file and it still does…
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I always mess up how to use it correctly. Is there a set of rules defining what you can and cannot do?
I want to know all the Do's and all DoNOTs in terms of assignments, passing to the functions, etc.
Thanks
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I'm a bit confused what happened in the following code:
const int e = 2;
int* w = ( int* ) &e; // (1) cast to remove const-ness
*w = 5; // (2)
cout << *w << endl; // (3) outputs 5
cout << e << endl; // (4) outputs 2
cout…
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As of now I am working on optimizing the performance of the physics and collision, and as of now I am having some slowdowns on my other computers from my main.
I have well over 3000 btSphereShape Rigidbodies and 2/3 of them do not move at all, but I am noticing(by the profile below) that collision…
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I have made a template singleton class, I have also made a data structure that is templated.
My question is; how do I make my templated data structure inherit from a singleton so you can only have one float type of this structure?
I have tested both seperate and have found no problems.
Code provided…
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Hi all.
I wanted to write a higher order function filter with C++. The code I have come up with so far is as follows:
#include <iostream>
#include <string>
#include <functional>
#include <algorithm>
#include <vector>
#include <list>
#include <iterator>
using…
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