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Why doesn't a python dict.update() return the object?

... @Paul, and that's exactly what you're doing -- with two statements (much more readable than the nested way you wanted) which to you "felt really cumbersome". Editing my answer to show how to avoid creating a altogether, btw, – Al...
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How to differ sessions in browser-tabs?

... It also means the user always has to log in when he comes to your site. What are you trying to do anyway? Why would you want tabs to have separate sessions? Maybe there's a way to achieve your goal without using sessions at all? Edit: For testing, other solutions can be found (such as running se...
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git cherry-pick not working

...it have been introduced by some commit on your current branch. (Or that's what Git thinks, anyway.) Verify that the commit you are cherry-picking hasn't already been merged somehow, as either a proper merge, rebase/cherry-pick, or piecemeal patch. (Use git show <commit-id> to see the diff.)...
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git: patch does not apply

... This is great. Just rejects what it cannot solve itself and you can then just modify the rejected files manually. – Dennis Jul 3 '14 at 14:27 ...
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Why is it said that “HTTP is a stateless protocol”?

... What happens when the server remembers a session (server-side) and customizes user experience according to it? – NurShomik Feb 8 '16 at 16:46 ...
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Changing .gitconfig location on Windows

...l gitconfig is something I store in a git repo itself, so keeping track of what's in there is my job. When making global changes I just edit the global file by hand. So this works perfectly for me, and requires no oddity like changing your "HOME" environment variable, which is a strange idea just fo...
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Why does sys.exit() not exit when called inside a thread in Python?

... What if I did want to exit the program from the thread? Apart from the method Deestan described you can call os._exit (notice the underscore). Before using it make sure that you understand that it does no cleanups (like c...
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Array include any value from another array?

What's the most efficient way to test if an array contains any element from a second array? 5 Answers ...
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Grab a segment of an array in Java without creating a new array on heap

... The only way to truly achieve what is desired is through the sun.misc.Unsafe class. – Dmitry Avtonomov Apr 2 '14 at 4:04 add a com...
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Volatile boolean vs AtomicBoolean

What does AtomicBoolean do that a volatile boolean cannot achieve? 11 Answers 11 ...