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How can I perform a `git pull` without re-entering my SSH password?
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Get last field using awk substr
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this worked for me when receiving from piped input. Totally forgot about perl.
– Chris
May 23 '18 at 21:46
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Android Drawing Separator/Divider Line in Layout?
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Note that this is only available from API level 11
– San
Feb 2 '14 at 22:14
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in_array() and multidimensional array
... I was looking for something that did this, you just saved me from writing my own :)
– Liam W
Jul 19 '13 at 14:42
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How to remove the first commit in git?
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I was looking for a way to undo all git commits from a repo, like they never happened.
Rebasing will work up to a point. However, the very first (chronologically the oldest git commit) is always going to be problematic, since it does not have a parent, so that will error...
How to get config parameters in Symfony2 Twig Templates
... Thanks for this, I was worried I had to duplicate the parameter from the parameters file to the twig globals.
– Joe Yahchouchi
Jan 2 '18 at 0:30
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Why does my Spring Boot App always shutdown immediately after starting?
...s expecting it to run continuously so that my web client can get some data from the browser.
14 Answers
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Get the key corresponding to the minimum value within a dictionary
...lists, ex: d={"a":[10, None], "b":[20, None]}, where the min is calculated from d[key][0] ?
– TrakJohnson
Dec 31 '16 at 17:36
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How to get a key in a JavaScript object by its value?
... ES6, I thought was pretty closed: do you have a link about the or method? From what you mentioned it seems that it returns the item that match the predicate "or" the array itself?
– ZER0
Jun 24 '13 at 6:56
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What is the difference between . (dot) and $ (dollar sign)?
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One application that is useful and took me some time to figure out from the very short description at learn you a haskell: Since:
f $ x = f x
and parenthesizing the right hand side of an expression containing an infix operator converts it to a prefix function, one can write ($ 3) (4+) ana...