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returning a Void object

What is the correct way to return a Void type, when it isn't a primitive? Eg. I currently use null as below. 5 Answers ...
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What's the difference of ContentType and MimeType

As far as I know, they are absolute equal. However, browsing some django docs, I've found this piece of code: 4 Answers ...
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What is the mouse down selector in CSS?

I have noticed that buttons and other elements have a default styling and behave in 3 steps: normal view, hover/focus view and mousedown/click view, in CSS I can change the styling of normal view and hover view like this: ...
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Struct constructor: “fields must be fully assigned before control is returned to the caller.”

Here is a struct I am trying to write: 5 Answers 5 ...
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Android: Why does long click also trigger a normal click?

I have a ListView with listeners for a long click and a regular click. 4 Answers 4 ...
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Authenticating in PHP using LDAP through Active Directory

I'm looking for a way to authenticate users through LDAP with PHP (with Active Directory being the provider). Ideally, it should be able to run on IIS 7 ( adLDAP does it on Apache). Anyone had done anything similar, with success? ...
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sed or awk: delete n lines following a pattern

How would I mix patterns and numeric ranges in sed (or any similar tool - awk for example)? What I want to do is match certain lines in a file, and delete the next n lines before proceeding, and I want to do that as part of a pipeline. ...
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Using Linq to group a list of objects into a new grouped list of list of objects

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How to concatenate two MP4 files using FFmpeg?

I'm trying to concatenate two mp4 files using ffmpeg. I need this to be an automatic process hence why I chose ffmpeg. I'm converting the two files into .ts files and then concatenating them and then trying to encode that concated .ts file. The files are h264 and aac encoded and I'm hoping to kee...
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.aspx vs .ashx MAIN difference

What are the differences between .aspx and .ashx pages? I use ashx now when I need to handle a request that was called from code and returned with a response, but I would like a more technical answer please. ...