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How can I change an element's class with JavaScript?
...lass');
Unfortunately, these do not work in Internet Explorer prior to v10, though there is a shim to add support for it to IE8 and IE9, available from this page. It is, though, getting more and more supported.
Simple cross-browser solution
The standard JavaScript way to select an element is usi...
What is the most compatible way to install python modules on a Mac?
...work on a Mac mainly as well as Linux. I'm finding that on Linux (Ubuntu 9.04 mostly) when I install a python module using apt-get it works fine. I can import it with no trouble.
...
Notepad++ add to every line
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850
Follow these steps:
Press Ctrl+H to bring up the Find/Replace Dialog.
Choose the Regular expre...
Is SHA-1 secure for password storage?
...
+250
The short answer to your question is: SHA-1 is as secure as you can get. MD5 would be fine too, even MD4; but it could make some inves...
To ARC or not to ARC? What are the pros and cons? [closed]
...the code in the project I'm working on at the moment was written pre-iOS 5.0.
6 Answers
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Which Eclipse files belong under version control?
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edited May 23 '17 at 12:02
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answered Dec 3 '08 at 14:36
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Java equivalent to C# extension methods
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200
Java does not support extension methods.
Instead, you can make a regular static method, or wri...
Are there any smart cases of runtime code modification?
...oftware Tradeoffs for Bitmap Graphics on the Blit (1984) or this posting (2006) by Chris Lattner on Apple's use of LLVM for runtime code specialization in their OpenGL stack.
In some cases software resorts to a technique known as trampoline which involves the dynamic creation of code on the stack (o...
Send inline image in email
..." Has Sent You A Screenshot</h3>" +
@"<img src=""cid:{0}"" />", att.ContentId);
mail.IsBodyHtml = true;
mail.Attachments.Add(att);
share
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improve this answer
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private final static attribute vs private final attribute
... example:
Test x = new Test();
Test y = new Test();
x.instanceVariable = 10;
y.instanceVariable = 20;
System.out.println(x.instanceVariable);
prints out 10: y.instanceVariable and x.instanceVariable are separate, because x and y refer to different objects.
You can refer to static members via ref...