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Cell spacing in UICollectionView
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Hey Jonny, inherit from standard Flow Layout and just copy and paste this method into your class.
– iago849
Apr 2 '14 at 8:48
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Or versus OrElse
... is probably what most expect even when using "Or" (especially when coming from other languages).
– Kjartan
Aug 13 '12 at 13:33
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Is it possible to disable scrolling on a ViewPager
... with <com.yourpackage.CustomViewPager> tags.
This code was adapted from this blog post.
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How do I create a crontab through a script
...rry about that. In a pipe, a hyphen must be used to indicate that input is from stdin. I'll correct my answer.
– Paused until further notice.
Aug 18 '14 at 15:23
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“Could not run curl-config: [Errno 2] No such file or directory” when installing pycurl
...ded the libssl-dev package in addition to yours. Strange how pip decouples from system package management but doesn't even give hints about which package it could be I'm missing on a very common linux distribution.
– Mitja
May 25 '16 at 19:15
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Get name of object or class
...y, but there's another caveat: if your object has a prototype chain (aside from Object), you will get the the name of the first link in that chain, not the name of the constructor used to create the object. Take the following example: function Daddy() {}; function Me() {}; Me.prototype = new Daddy; ...
Convert a Scala list to a tuple?
...the type is available at compile time. Remember that an HList has features from both List and Tuple types. i.e. it can have elements with different types like a Tuple and can be mapped over among other operations like standard collections. HLists take a little while to get used to though so tread sl...
Conversion of System.Array to List
...ad dream that the following was impossible. But in the same dream, someone from SO told me otherwise. Hence I would like to know if it it possible to convert System.Array to List
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Display two files side by side
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remove dynamically field length counting from Barmar's answer will make it a much shorter command....but you still need at least one script to finish the work which could not be avoided no matter what method you choose.
paste one.txt two.txt |awk -F'\t' '{printf("%...
Copy a variable's value into another
...f that object, then the x property of your new object is the same x object from the original:
var copy = $.extend( {}, obj );
copy.w = 321;
copy.x.y = 654;
Now your objects will look like this:
// copy looks as expected
var copy = {
w: 321,
x: {
y: 654,
z: 789
}
};
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