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Finding Variable Type in JavaScript
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246
Use typeof:
> typeof "foo"
"string"
> typeof true
"boolean"
> typeof 42
"number"
So...
Pass a local file in to URL in Java
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edited Apr 16 '12 at 11:47
Tim Cooper
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ans...
How to fix org.hibernate.LazyInitializationException - could not initialize proxy - no Session
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What is wrong here is that your session management configuration is set to close session when yo...
How to implement Rate It feature in Android App
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14 Answers
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method overloading vs optional parameter in C# 4.0 [duplicate]
...ase for 'Optional parameters' in conjunction with 'Named Parameters' in C# 4.0 is that it presents us with an elegant alternative to method overloading where you overload method based on the number of parameters.
For example say you want a method foo to be be called/used like so, foo(), foo(1), foo...
Yank file name / path of current buffer in Vim
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JD FriasJD Frias
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PHP - Get key name of array value
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341
If you have a value and want to find the key, use array_search() like this:
$arr = array ('fir...
How to install Boost on Ubuntu
... and install Boost from the sources, for example anycoder.wordpress.com/2014/04/28/building-boost
– Andrew Selivanov
Apr 29 '14 at 11:24
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Mercurial .hgignore for Visual Studio 2008 projects
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answered Apr 13 '09 at 15:54
Even MienEven Mien
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Android: How can I validate EditText input?
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