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Assign same value to multiple variables at once?
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Tim CooperTim Cooper
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Running V8 Javascript Engine Standalone
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answered Nov 26 '09 at 9:37
community wiki
Geo...
Why can't I center with margin: 0 auto?
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136
You need to define the width of the element you are centering, not the parent element.
#header...
How to generate random SHA1 hash to use as ID in node.js?
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Feb 23 '12 at 6:28
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Cocoa Core Data efficient way to count entities
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304
I don't know whether using NSFetchedResultsController is the most efficient way to accomplish ...
Class JavaLaunchHelper is implemented in both … libinstrument.dylib. One of the two will be used. Wh
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edited Sep 21 at 9:30
muttonUp
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answered A...
A fast method to round a double to a 32-bit int explained
...s source code, I noticed that Lua uses a macro to round a double to a 32-bit int . I extracted the macro , and it looks like this:
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Why is '397' used for ReSharper GetHashCode override?
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Probably because 397 is a prime of sufficient size to cause the result variable to overflow and mix the bits of the hash somewhat, providing a better distribution of hash codes. There's nothing particularly special about 397 that distinguishe...
Add zero-padding to a string
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301
You can use PadLeft
var newString = Your_String.PadLeft(4, '0');
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