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Count Rows in Doctrine QueryBuilder
I'm using Doctrine's QueryBuilder to build a query, and I want to get the total count of results from the query.
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Replace \n with actual new line in Sublime Text
How can I replace \n in Sublime Text with real in-editor displayed new line so:
12 Answers
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Is there a VB.NET equivalent of C# out parameters?
Does VB.NET have a direct equivalent to C# out function parameters, where the variable passed into a function does not need to be initialised?
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Get Enum from Description attribute [duplicate]
I have a generic extension method which gets the Description attribute from an Enum :
6 Answers
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How do I group Windows Form radio buttons?
How can I group the radio buttons in Windows Form application (a lot like ASP.NET's radiobuttonlist!)?
9 Answers
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Decoding and verifying JWT token using System.IdentityModel.Tokens.Jwt
I've been using the JWT library to decode a Json Web Token, and would like to switch to Microsoft's official JWT implementation, System.IdentityModel.Tokens.Jwt .
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Adding :default => true to boolean in existing Rails column
I've seen a few questions (namely this one ) here on SO about adding a default boolean value to an existing column. So I tried the change_column suggestion but I mustn't be doing it right.
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Android basics: running code in the UI thread
In the viewpoint of running code in the UI thread, is there any difference between:
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Not equal != operator on NULL
Could someone please explain the following behavior in SQL?
11 Answers
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Sockets: Discover port availability using Java
How do I programmatically determine the availability of a port in a given machine using Java?
10 Answers
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