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How to convert a unix timestamp (seconds since epoch) to Ruby DateTime?

... 365 DateTime.strptime can handle seconds since epoch. The number must be converted to a string: r...
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Why do I need to do `--set-upstream` all the time?

... | edited Sep 2 '18 at 4:32 dahlbyk 63.6k88 gold badges9494 silver badges119119 bronze badges answered ...
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Bash script to calculate time elapsed

... answered Jun 4 '13 at 1:03 OmnipotentEntityOmnipotentEntity 14k55 gold badges5656 silver badges8989 bronze badges ...
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Can “git pull --all” update all my local branches?

I often have at least 3 remote branches: master, staging and production. I have 3 local branches that track those remote branches. ...
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What's the best way to iterate over two or more containers simultaneously

... 53 Rather late to the party. But: I would iterate over indices. But not with the classical for loop...
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How do I specify a pointer to an overloaded function?

... 139 You can use static_cast<>() to specify which f to use according to the function signature...
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Delete all data in SQL Server database

... answered Aug 2 '12 at 3:04 Ryan KirkmanRyan Kirkman 3,55322 gold badges2222 silver badges1919 bronze badges ...
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Sorting multiple keys with Unix sort

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Algorithm to return all combinations of k elements from n

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Accessing an array out of bounds gives no error, why?

... 376 Welcome to every C/C++ programmer's bestest friend: Undefined Behavior. There is a lot that ...