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How do I import the Django DoesNotExist exception?
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You don't need to import it - as you've already correctly written, DoesNotExist is a property ...
Git merge two local branches
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edited Jul 1 at 10:07
Tushar Raj
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answered Jul 31 '1...
Comparing HTTP and FTP for transferring files
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Here's a performance comparison of the two. HTTP is more responsive for request-response of s...
Table header to stay fixed at the top when user scrolls it out of view with jQuery
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You would do something like this by tapping into the scroll event handler on window, and using...
svn : how to create a branch from certain revision of trunk
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Check out the help command:
svn help copy
-r [--revision] arg : ARG (some commands al...
Get and set position with jQuery .offset()
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//Get
var p = $("#elementId");
var offset = p.offset();
//set
$("#secondElementId").offset({ ...
Check if a string contains another string
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pos = InStr("find the comma, in the string", ",")
will return 15 in pos
If not found it will return 0
If you need to find the comma with an excel formula you can use the =FIND(",";A1) function.
Notice that if you want to use Instr to find the position of a string case-insensitive use...
What components are MVC in JSF MVC framework?
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This depends on the point of view (pun intented).
In the big architectural picture, your own ...
What is the IntelliJ shortcut to create a local variable?
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Yep! This is the Introduce Variable refactoring. By default, select some text, and then hit Ct...
Detecting Browser Autofill
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The problem is autofill is handled differently by different browsers. Some dispatch the change...