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Published on 2009-08-18T05:20:13Z
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2010/03/29
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<a href="javascript:void(0)" id="loginlink">login</a>
I've seen such hrefs many times, but I don't know what exactly that means.
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Hi my question is, how can I make this jquery script close all previously opened children when entering a new parent? At the moment it traverses thru all the tree structure fine, but switching from one parent to another does not close the previous children, but rather only the each individual parents…
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What is the difference between window.location.href=window.location.href and window.location.reload() in JavaScript?
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Hey all,
I generate normal links like: <a href="/path/to/image"><img src="/path/to/image" /></a> in a web app.
When I click on the link, it displays the picture in a new page. If you want to save the picture, then you need to right click on it and select "save as"
I don't want…
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Hi,
<a href="#"><img src="http://www.google.com/intl/en_ALL/images/logo.gif" onClick="alert('hi')"/></a>
In the above code, i am appending a javascript onclick method to the image tag. When I click the image once and I press back, it should go back to the page it came from. Instead…
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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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In strongly-typed languages like Java and C#, void (or Void) as a return type for a method seem to mean:
This method doesn't return anything. Nothing. No return. You will not receive anything from this method.
What's really strange is that in C, void as a return type or even as a method parameter…
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I have a member function in a class that has a callback, but the callback isn't strictly neccessary, so it has a default callback, which is empty. It seems to work fine, but I get an annoying warning:
warning: converting from ‘void (ClassName::*)()’ to ‘void (*)()’
I'm trying to figure out what…
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I'm trying to design very simple animation in OpenGL such as rotating and translating objects.
In the red book, I found that using GLUT's glutIdleFunc() is okay for a simple animation.
How many times does glutIdleFunc(...) call the function in one second?
Thank you.
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It's the special property that void* can point also be assigned a pointer to a pointer and cast back and the original value is received.
I read this line somewhere. Does it means void* and void** are same.
Can anybody explain the difference?
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Enterprise and government infrastructures are threatened by an international legion of hackers, yet no global regulation of cyberspace exists.
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