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What characters are valid for JavaScript variable names?
... in a single ASCII-only regular expression for JavaScript, it would be 11,236 characters long. Here it is:
// ES5.1 / Unicode 6.1
/^(?!(?:do|if|in|for|let|new|try|var|case|else|enum|eval|false|null|this|true|void|with|break|catch|class|const|super|throw|while|yield|delete|export|import|public|retur...
Reload the path in PowerShell
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edited May 23 '17 at 12:26
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answered Aug 6 '15 at 1:44
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How do you tell the Visual Studio project type from an existing Visual Studio project
...eGuids>
ASP.NET and WCF projects contain:
<ProjectTypeGuids>{603c0e0b-db56-11dc-be95-000d561079b0};{349c5851-65df-11da-9384-00065b846f21};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}</ProjectTypeGuids>
<OutputType>Library</OutputType>
The GUIDs do something to define exactl...
What does a space mean in a CSS selector? i.e. What is the difference between .classA.classB and .cl
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3 Answers
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Rails: how do I validate that something is a boolean?
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Since Rails 3, you can do:
validates :field, inclusion: { in: [ true, false ] }
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How do I view the full content of a text or varchar(MAX) column in SQL Server 2008 Management Studio
...11d1-B105-00805F49916B]
In SSMS (at least versions 2012 to current of 18.3) this displays the results as below
Clicking on it opens the full results in the XML viewer. Scrolling to the right shows the last character of B is preserved,
However this does have some significant problems. Adding ex...
What does the X-SourceFiles header do?
Using a FileStreamResult in ASP.NET MVC 3, I get a response header like
1 Answer
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Is it possible to allow didSet to be called during initialization in Swift?
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Create an own set-Method and use it within your init-Method:
class SomeClass {
var someProp...
How do I get the computer name in .NET
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edited May 23 '17 at 12:34
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answered Nov 20 '09 at 3:46
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