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Reverse colormap in matplotlib
...at for rainbow, _segmentdata is implemented differently. So your code - at least on my machine - does not work with the rainbow colormap.
– overseas
Jan 14 '16 at 9:58
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Using jQuery to center a DIV on the screen
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The CSS assumes you know the size (percentages at least) of the centered div, whereas the jQuery works whatever.
– Dunc
Jan 22 '14 at 9:16
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PostgreSQL LIKE query performance variations
... If I got the docs right, with pg_trgm you need query string of at least 3 characters in length, for example fo% would not hit index but do a scan instead. Something to note.
– Tuukka Mustonen
Nov 29 '17 at 13:13
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How to capture UIView to UIImage without loss of quality on retina display
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The currently accepted answer is now out of date, at least if you are supporting iOS 7.
Here is what you should be using if you are only supporting iOS7+:
+ (UIImage *) imageWithView:(UIView *)view
{
UIGraphicsBeginImageContextWithOptions(view.bounds.size, view.opaque, 0....
In C#, what happens when you call an extension method on a null object?
...Worrier mentioned below, it looks to me more like an aberration to say the least.
– Trap
May 11 '09 at 9:56
3
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clang error: unknown argument: '-mno-fused-madd' (python package installation failure)
...corresponding _sysconfigdata.pyc and _sysconfigdata.pyo files as well - at least on my system these files did not automatically get rebuilt:
cd /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/
sudo rm _sysconfigdata.pyo _sysconfigdata.pyc
Note that have to use root access t...
jQuery counting elements by class - what is the best way to implement this?
...k to perform. See below:
var $items = $('.myclass');
// Ensure we have at least one element in $items before setting up animations
// and other resource intensive tasks.
if($items.length)
{
$items.animate(/* */)
// It might also be appropriate to check that we have 2 or more
// elements r...
How should I print types like off_t and size_t?
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I saw this post at least twice, because the accepted answer is hard to remeber for me(I rarely use z or j flags and they are seems not platform independant).
The standard never says clearly the exact data length of size_t, so I suggest you sh...
What RSA key length should I use for my SSL certificates?
...B) Forum require that certificates issued after January 1, 2014 MUST be at least 2048-bit key length.
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Why does Stream not implement Iterable?
... If they're going to use excuses, you'd think they could at least add an asIterable() method - or overloads for all those methods which only take Iterable.
– Trejkaz
Apr 11 '14 at 23:24
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