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PHP Function with Optional Parameters
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edited May 23 '17 at 12:09
Community♦
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answered Oct 20 '10 at 14:32
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Reintegrate can only be used if revisions X through Y were previously merged from to reintegra
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answered Nov 16 '12 at 3:14
Paul WhippPaul Whipp
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Is there a unique Android device ID?
...fortunately PsuedoID isn't unique completely. my server recorded more than 100 for 5 ID and more than 30 for almost 30 ID. the most repeated IDs are 'ffffffff-fc8f-6093-ffff-ffffd8' (159 record) and 'ffffffff-fe99-b334-ffff-ffffef' (154 time). also based on time and comments it's obvious there are d...
LINQ: Distinct values
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Jon SkeetJon Skeet
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Standard deviation of a list
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Alex RileyAlex Riley
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Check whether variable is number or string in JavaScript
...constructors, you can use typeof:.
typeof "Hello World"; // string
typeof 123; // number
If you're creating numbers and strings via a constructor, such as var foo = new String("foo"), you should keep in mind that typeof may return object for foo.
Perhaps a more foolproof method of che...
How to automatically convert strongly typed enum into int?
.... no comments
– avtomaton
Jun 10 at 12:35
@avtomaton: You should be aware that regular enums also have scoping in C++1...
Have a reloadData for a UITableView animate when changing
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answered Sep 23 '11 at 12:24
dmarneldmarnel
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What is a callback function?
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@8bitjunkie thank you - but where is the meaningOfLife method invoked within the printANumber function?
– BKSpurgeon...
Is a Python list guaranteed to have its elements stay in the order they are inserted in?
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answered Dec 4 '12 at 0:11
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