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How do I force detach Screen from another SSH session?

I had Screen running inside an SSH session. Terminal froze. After restarting Terminal, that Screen session still thinks it's attached. Maybe it is. Perhaps I don't really know what that means. ...
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Squash my last X commits together using Git

... Use git rebase -i <after-this-commit> and replace "pick" on the second and subsequent commits with "squash" or "fixup", as described in the manual. In this example, <after-this-commit> is either the SHA1 hash or the relative location f...
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Escape double quotes in a string

...escaped " in it. This is just a way to tell C# that the character is part of the string and not a string terminator. share | improve this answer | follow | ...
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Django rest framework, use different serializers in the same ModelViewSet

I would like to provide two different serializers and yet be able to benefit from all the facilities of ModelViewSet : 6 A...
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How to retrieve an element from a set without removing it?

Suppose the following: 12 Answers 12 ...
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What's the result of += in C and C++?

I've got the following code: 2 Answers 2 ...
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wget/curl large file from google drive

I'm trying to download a file from google drive in a script, and I'm having a little trouble doing so. The files I'm trying to download are here . ...
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RuntimeError on windows trying python multiprocessing

I am trying my very first formal python program using Threading and Multiprocessing on a windows machine. I am unable to launch the processes though, with python giving the following message. The thing is, I am not launching my threads in the main module. The threads are handled in a separate modu...
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A semantics for Bash scripts?

... to work. However, I don't really know what's going on, and I was hoping for a more formal introduction to Bash as a programming language. For example: What is the evaluation order? what are the scoping rules? What is the typing discipline, e.g. is everything a string? What is the state of the pro...
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Why does the expression 0 < 0 == 0 return False in Python?

Looking into Queue.py in Python 2.6, I found this construct that I found a bit strange: 9 Answers ...