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Is object empty? [duplicate]
...th: 0, custom_property: []}), // true
isEmpty("Hello"), // false
isEmpty([1,2,3]), // false
isEmpty({test: 1}), // false
isEmpty({length: 3, custom_property: [1,2,3]}) // false
If you only need to handle ECMAScript5 browsers, you can use Object.getOwnPropertyNames instead of the hasOwnProperty lo...
What is the __DynamicallyInvokable attribute for?
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140
It is undocumented, but it looks like one of the optimizations in .NET 4.5. It appears to be ...
What's the difference between ContentControl and ContentPresenter?
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165
ContentControl is a base class for controls that contain other elements and have a Content-pro...
How do I check/uncheck all checkboxes with a button using jQuery?
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edited Jan 15 '13 at 11:37
Michael J. Lee
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How to embed a video into GitHub README.md?
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127
The "Github Flavored Markdown" doesn't support this kind of feature for any page:
An old suppo...
How do I clear this setInterval inside a function?
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answered May 24 '10 at 23:50
GuffaGuffa
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The term 'Get-ADUser' is not recognized as the name of a cmdlet
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127
If the ActiveDirectory module is present add
import-module activedirectory
before your code...
Sublime Text 2: Trim trailing white space on demand
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71
Beware: using this plugin makes Sublime Text significantly slower
I use TrailingSpaces plugin f...
Where should virtualenvs be created?
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129
Many people use the virtualenvwrapper tool, which keeps all virtualenvs in the same place (the...
I forgot the password I entered during postgres installation
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