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Or versus OrElse

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Purpose of asterisk before a CSS property

...orkaround for getting IE 6 to use a style's property, while hiding it from more "sane" browsers. From here: To cut a long story short, the Internet Explorer CSS parser is overly aggressive at trying to discover the names of properties and will in fact ignore leading non-alphanumeric charact...
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How do you use “

... Would there be any need to enclose more than 1 closures in one parent function? I just tried one snippet, it seems that only the last closure was executed... – mckf111 Feb 3 '18 at 15:13 ...
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Using jQuery To Get Size of Viewport

... Actually, innerWidth / innerHeight is more correct to use (covering zooming). – user1693593 Jan 16 '13 at 21:03 18 ...
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npm: disable postinstall script for package

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What's the best way of implementing a thread-safe Dictionary?

...; if (handler != null) handler(this, e); } // more IDictionary members... } Edit: The MSDN docs point out that enumerating is inherently not thread safe. That can be one reason for exposing a synchronization object outside your class. Another way to approach that wou...
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How to get the PATH environment-variable separator in Python?

... Making it a little more explicit (For python newbies like me) import os print(os.pathsep) share | improve this answer | ...
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How to disable typing special characters when pressing option key in Mac OS X? [closed]

... This is not work in 10.11 anymore. I generate a layout file in gist.github.com/haosdent/573ea124e5ea666fc576 which works in 10.11 – haosdent Mar 7 '16 at 8:12 ...
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How to create an exit message

... sunaku - while your comment is perfectly valid, I often found that being more explicit can be useful, in particular for other people reading the code lateron. – shevy Jun 21 '17 at 18:12 ...
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Primary key or Unique index?

...mn is not entirely accurate as one unique index or primary key can include more than one column. – Alex Jasmin May 26 '10 at 20:54 2 ...