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Export a stash to another computer
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After reading this answer one thing I was wondering was how to select a particular stash from all my stashes. The answer to that is here: stackoverflow.com/a/1910142/1148702 . In this case I ended up doing: git stash show "stash@{0}" -p > patch ins...
Why do results vary based on curly brace placement?
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That's one of the pitfalls of JavaScript: automatic semicolon insertion. Lines that do not end with a semicolon, but could be the end of a statement, are automatically terminated, so your first example looks effectively like this:
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Calculate MD5 checksum for a file
...I think .Replace("-", String.Empty) is a better approach. I went through a one hour debug session because I get wrong results when comparing a user input to the file hash.
– fabwu
Jan 1 '17 at 13:16
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Are PHP short tags acceptable to use?
...o you mean you don't use any PHP extensions except for the default shipped ones?
– Pacerier
Apr 9 '15 at 10:10
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Rename a dictionary key
....pop(old_key)
For an OrderedDict, I think you must build an entirely new one using a comprehension.
>>> OrderedDict(zip('123', 'abc'))
OrderedDict([('1', 'a'), ('2', 'b'), ('3', 'c')])
>>> oldkey, newkey = '2', 'potato'
>>> OrderedDict((newkey if k == oldkey else k, v...
How do you use “git --bare init” repository?
... I think these three lines have the same effect than this only one: git --bare init test_repo.git At least with my current git version (1.8.2.2)
– Fran Marzoa
Oct 9 '14 at 19:31
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Is it possible to change only the alpha of a rgba background colour on hover?
...und-color: rgba(51, 91, 11, 1); }
You can only use the inherit keyword alone as a value for the property, and even then the use of inherit isn't appropriate here.
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Convert ArrayList to String[] array [duplicate]
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For anyone wondering what's going on in @QuanNguyen's comment: He is basically retrieving the Object[] by .toArray() and then manually copying the contents over to a new String[], casting each element to a String. It's a bad approac...
Why use JUnit for testing?
Maybe my question is a newbie one, but I can not really understand the circumstances under which I would use junit ?
11 An...
How to avoid mysql 'Deadlock found when trying to get lock; try restarting transaction'
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One easy trick that can help with most deadlocks is sorting the operations in a specific order.
You get a deadlock when two transactions are trying to lock two locks at opposite orders, ie:
connection 1: locks key(1), locks ...