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Check if a given key already exists in a dictionary
...own benchtest on this... On half a million keys, if key in d1 took 0.17265701293945312 seconds. Calling if key in d1.keys() took 0.23871088027954102 -- this is the classic definition of a micro-optimization. Saving 0.07884883880615234 seconds is not a performance boost.
– Charl...
What is a 'thunk'?
...eneral idea.
– SasQ
Mar 21 '14 at 1:01
Not sure about other compilers, but Visual Studio in particular seems to be ver...
How do I use InputFilter to limit characters in an EditText in Android?
... below.
– Guillaume
Sep 3 '14 at 14:01
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CSS selector for other than the first child and last child
...hild)
– user847074
Oct 31 '16 at 20:01
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Autolayout - intrinsic size of UIButton does not include title insets
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edited Jan 22 '16 at 10:01
answered Feb 2 '15 at 22:12
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Error Code: 1005. Can't create table '…' (errno: 150)
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– Boris Chervenkov
Jul 17 '13 at 20:01
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javac not working in windows command prompt
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TechDogTechDog
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Get $_POST from multiple checkboxes
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ʇolɐǝz ǝɥʇ qoq
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answered Feb 14 '11 at 21:06
Sean WalshSean Walsh
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invalid_grant trying to get oAuth token from google
...h2WebServer#offline
(Also: I think Google added this restriction in late 2011. If you have old tokens from before then, you'll need to send your users to the permission page to authorize offline use.)
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Can I add color to bootstrap icons only using CSS?
...chartwell.php
– Dai
Sep 12 '12 at 0:01
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When you mouse-over text (like in a word processor) your...