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Socket.io rooms difference between broadcast.to and sockets.in
Socket.io's readme contains the following example:
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Rails where condition using NOT NIL
Using the rails 3 style how would I write the opposite of:
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Extract a regular expression match
I'm trying to extract a number from a string.
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What is an 'endpoint' in Flask?
The Flask documentation shows :
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Is there an easy way to create ordinals in C#?
Is there an easy way in C# to create Ordinals for a number? For example:
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Sublime Text 2 - Show file navigation in sidebar
I just switched to Sublime Text as my new editor. If I open the sidebar it shows the opening file, but what I want is a file navigation sidebar, is it possible to change that without downloading plugins?
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Regular expression for exact match of a string
I want to match two passwords with regular expression. For example I have two inputs "123456" and "1234567" then the result should be not match (false). And when I have entered "123456" and "123456" then the result should be match (true).
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`elif` in list comprehension conditionals
Can we use elif in list comprehension?
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What is Delegate? [closed]
I am confused that what is the actual role of a delegate?
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Why should you remove unnecessary C# using directives?
For example, I rarely need:
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