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How to select Python version in PyCharm?
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152
File -> Settings
Preferences->Project Interpreter->Python Interpreters
If it's not li...
Detecting which UIButton was pressed in a UITableView
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26 Answers
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Convert char to int in C#
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answered Apr 28 '09 at 2:20
Chad GrantChad Grant
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Display name of the current file in vim?
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201
:f (:file) will do same as <C-G>. :f! will give a untruncated version, if applicable.
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How to enable Heap updates on my android client
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2 Answers
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Reading a List from properties file and load with spring annotation @Value
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Ahmed Ashour
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answered Sep 25 '12 at 9:41
Wilhelm KleuWilhelm Kleu
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How do I repeat an edit on multiple lines in Vim?
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:10,20s/^/,/
Or use a macro, record with:
q a i , ESC j h q
use with:
@ a
Explanation: q a starts recording a macro to register a, q ends recording. There are registers a to z available for this.
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Enable 'xp_cmdshell' SQL Server
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answered Feb 27 '11 at 4:43
Pero P.Pero P.
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Math.random() versus Random.nextInt(int)
... bits in its mantissa, so it is uniformly distributed in the range 0 to 1-(2^-53).
Random.nextInt(n) uses Random.next() less than twice on average- it uses it once, and if the value obtained is above the highest multiple of n below MAX_INT it tries again, otherwise is returns the value modulo n...