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What do we mean by Byte array? [closed]

Could someone please explain, I do not exactly get the concept. 3 Answers 3 ...
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Undo VS 'Exclude from project'?

Is there a way to undo the 'exclude from project' operation in Visual Studio (2008) ? 5 Answers ...
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ASP.Net MVC Html.HiddenFor with wrong value

I'm using MVC 3 in my project, and I'm seeing a very strange behavior. 4 Answers 4 ...
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Can Java 8 code be compiled to run on Java 7 JVM?

Java 8 introduces important new language features such as lambda expressions. 5 Answers ...
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Is it possible to select the last n items with nth-child?

Using a standard list, I'm trying to select the last 2 list items. I've various permutations of An+B but nothing seems to select the last 2: ...
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How to add line break for UILabel?

Let see that I have a string look like this: 21 Answers 21 ...
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What is process.env.PORT in Node.js?

what is process.env.PORT || 3000 used for in Node.js? I saw this somewhere: 4 Answers ...
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How can I install from a git subdirectory with pip?

I have a git repository with many folders, one of them being a python module installable with pip, like this: 2 Answers ...
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PHP function to build query string from array

I'm looking for the name of the PHP function to build a query string from an array of key value pairs. Please note, I am looking for the built in PHP function to do this, not a homebrew one (that's all a google search seems to return). There is one, I just can't remember its name or find it on php...
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Python: How would you save a simple settings/config file?

I don't care if it's JSON , pickle , YAML , or whatever. 6 Answers 6 ...