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Ruby's ||= (or equals) in JavaScript?
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answered Sep 30 '13 at 7:27
Dzung NguyenDzung Nguyen
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CSS3 background image transition
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103
You can transition background-image. Use the CSS below on the img element:
-webkit-transition:...
How to make Git pull use rebase by default for all my repositories?
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edited Oct 18 '18 at 18:30
answered Dec 20 '12 at 14:45
Pa...
Which commit has this blob?
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107
Both of the following scripts take the blob’s SHA1 as the first argument, and after it, optio...
When should I use std::thread::detach?
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answered Apr 2 '14 at 7:50
Matthieu M.Matthieu M.
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How to check size of a file using Bash?
I've got a script that checks for 0-size, but I thought there must be an easier way to check for file sizes instead. I.e. file.txt is normally 100k; how to make a script check if it is less than 90k (including 0), and make it do wget a new copy because the file is corrupt in this case.
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@RequestBody and @ResponseBody annotations in Spring
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220
There is a whole Section in the docs called 16.3.3.4 Mapping the request body with the @RequestB...
What does the Ellipsis object do?
... object that can appear in slice notation. For example:
myList[1:2, ..., 0]
Its interpretation is purely up to whatever implements the __getitem__ function and sees Ellipsis objects there, but its main (and intended) use is in the numpy third-party library, which adds a multidimensional array ty...
Django CharField vs TextField
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Cat Plus PlusCat Plus Plus
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Vim: How to insert in visual block mode?
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210
Try this
After selecting a block of text, press Shift+i or capital I.
Lowercase i will not work....