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Android: Expand/collapse animation
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I see that this question became popular so I post my actual solution. The main advantage is tha...
Git stash: “Cannot apply to a dirty working tree, please stage your changes”
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edited Jul 29 '14 at 6:41
community wiki
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Merge 2 arrays of objects
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answered Jun 3 '16 at 6:14
Jahanzaib AslamJahanzaib Aslam
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How to decide font color in white or black depending on background color?
...and choose the corresponding text.
if (red*0.299 + green*0.587 + blue*0.114) > 186 use #000000 else use #ffffff
The threshold of 186 is based on theory, but can be adjusted to taste. Based on the comments below a threshold of 150 may work better for you.
Edit: The above is simple and works re...
What is the maximum length of a URL in different browsers?
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GET-based forms that could generate
such URIs. A server SHOULD return
414 (Request-URI Too Long) status if a
URI is longer than the server can
handle (see section 10.4.15).
That RFC has been obsoleted by RFC7230 which is a refresh of the HTTP/1.1 specification. It contains similar language,...
How to drop columns using Rails migration
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Darpan Chhatravala
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answered Jun 3 '10 at 5:49
Nick HammondNick Hammond
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How can I create Min stl priority_queue?
...s McNellis
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4
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Rollback to an old Git commit in a public repo
...eckout [revision] .
where [revision] is the commit hash (for example: 12345678901234567890123456789012345678ab).
Don't forget the . at the end, very important. This will apply changes to the whole tree. You should execute this command in the git project root. If you are in any sub directory, the...
month name to month number and vice versa in python
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answered Aug 5 '10 at 18:49
David ZDavid Z
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