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Group a list of objects by an attribute : Java
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Community♦
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answered Feb 10 '14 at 13:31
DileepDileep
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Get DOS path instead of Windows path
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TimboTimbo
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iphone ios running in separate thread
...t it's just so simple and easy to use. The code to do some processing on a background thread and then do something with the results in the main run loop is incredibly easy and compact:
dispatch_async( dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
// Add code here to do backg...
Python: Get the first character of the first string in a list?
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agfagf
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What is a word boundary in regex?
... Gilles 'SO- stop being evil'
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answered Aug 24 '09 at 21:00
brianarybrianary
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git - Server host key not cached
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Luke Girvin
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answered Feb 8 '11 at 9:39
eckeseckes
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Which UUID version to use?
...you want a version 1 or version 4.
Version 1: This generates a unique ID based on a network card MAC address and a timer. These IDs are easy to predict (given one, I might be able to guess another one) and can be traced back to your network card. It's not recommended to create these.
Version 4: Th...
What are the default access modifiers in C#?
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Hakan Fıstık
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answered Mar 26 '10 at 6:34
Jon SkeetJon Skeet
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How to write a Ruby switch statement (case…when) with regex and backreferences?
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georgebrock
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answered Jul 23 '11 at 22:26
YossiYossi
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How to set selected value of jquery select2?
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Sinto
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answered Aug 9 '14 at 9:53
An PhanAn Phan
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