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What is the _snowman param in Ruby on Rails 3 forms for?
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– Christer Fernstrom
May 28 '14 at 16:30
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Is a RelativeLayout more expensive than a LinearLayout?
... linearlayouts?
– Langkiller
Apr 7 '16 at 11:05
5
A ConstraintLayout :)
– m...
How to check if a function exists on a SQL database
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KapéKapé
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How to upgrade Eclipse for Java EE Developers?
...all.
– Duncan Jones
Jun 28 '13 at 7:16
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This method worked perfectly fine for me on Windows 7 -...
Git pull results in extraneous “Merge branch” messages in commit log
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answered Dec 15 '11 at 16:13
Bill DoorBill Door
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How do you calculate log base 2 in Java for integers?
...int log = 0;
if( ( bits & 0xffff0000 ) != 0 ) { bits >>>= 16; log = 16; }
if( bits >= 256 ) { bits >>>= 8; log += 8; }
if( bits >= 16 ) { bits >>>= 4; log += 4; }
if( bits >= 4 ) { bits >>>= 2; log += 2; }
return log + ( bits &g...
str performance in python
...()
0.25641703605651855
>>> Timer('"%s" % x', 'x=100').timeit()
0.2169809341430664
Do note that str is still slightly slower, as @DietrichEpp said, this is because str involves lookup and function call operations, while % compiles to a single immediate bytecode:
>>> dis.dis(lambd...
How to get function parameter names/values dynamically?
...function
– Jack Allan
May 11 '14 at 16:12
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Identify if a string is a number
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Vadim Ovchinnikov
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answered May 21 '09 at 18:08
mqpmqp
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How do I remove background-image in css?
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answered Sep 22 '09 at 16:17
AnthonyWJonesAnthonyWJones
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