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How to calculate time elapsed in bash script?
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20 Answers
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Active
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How do you delete all text above a certain line
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508
dgg
will delete everything from your current line to the top of the file.
d is the deletion ...
Nodejs send file in response
...ole file into memory before sending the file). The server listens on port 2000.
[Update] As mentioned by @Aftershock in the comments, util.pump is gone and was replaced with a method on the Stream prototype called pipe; the code below reflects this.
var http = require('http'),
fileSystem = req...
Is it possible in SASS to inherit from a class in another file?
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180
YES! its possible.
If you want all <button> elements to inherit the .btn class from Twitt...
What is the difference between ndarray and array in numpy?
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edited Sep 27 '18 at 14:40
nbro
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answered Ap...
jQuery get textarea text
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answered Sep 28 '08 at 0:17
Eran GalperinEran Galperin
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Git: How to edit/reword a merge commit's message?
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– Gabriel Devillers
Jan 23 '19 at 17:08
3
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Return two and more values from a method
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160
def sumdiff(x, y)
return x+y, x-y
end
#=> nil
sumdiff(3, 4)
#=> [7, -1]
a = sumdiff(3,...
Django using get_user_model vs settings.AUTH_USER_MODEL
... knbkknbk
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7
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How to serialize a lambda?
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answered Apr 2 '14 at 10:09
assyliasassylias
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