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Difference between del, remove and pop on lists
... removes the first matching value, not a specific index:
>>> a = [0, 2, 3, 2]
>>> a.remove(2)
>>> a
[0, 3, 2]
del removes the item at a specific index:
>>> a = [9, 8, 7, 6]
>>> del a[1]
>>> a
[9, 7, 6]
and pop removes the item at a specific ind...
:after vs. ::after
... own right.
Actually, better description here: http://bricss.net/post/10768584657/know-your-lingo-pseudo-class-vs-pseudo-element
Also here: http://www.evotech.net/blog/2007/05/after-v-after-what-is-double-colon-notation/
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How to download a single commit-diff from GitHub?
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edited Aug 4 '16 at 10:51
Martin Bonner supports Monica
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When should I use File.separator and when File.pathSeparator?
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answered May 12 '11 at 0:19
user489041user489041
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How does Python 2 compare string and int? Why do lists compare as greater than numbers, and tuples g
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209
From the python 2 manual:
CPython implementation detail: Objects of different types except ...
Linux find file names with given string
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edited Nov 14 '13 at 7:09
answered Oct 29 '12 at 23:19
R...
iOS 7 - How to display a date picker in place in a table view?
In WWDC 2013 video, Apple suggests displaying picker in place in a table view in iOS 7. How to insert and animate a view between table view cells?
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Using a remote repository with non-standard port
...repository. The remote repository is being served on a non-standard port (4019).
5 Answers
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Media Player called in state 0, error (-38,0)
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120
You need to call mediaPlayer.start() in the onPrepared method by using a listener.
You are getti...
Using CSS for a fade-in effect on page load
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+50
Method 1:
If you are looking for a self-invoking transition then you should use CSS 3 Animations. They aren't supported either, but ...