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Obtaining a powerset of a set in Java
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Would this work even if size of the set is in the order of 10^5 ?
– bane19
Jul 9 '15 at 17:13
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Git commits are duplicated in the same branch after doing a rebase
...ev". If this is the case, then why do C5 and C6 show up before C7 in the ordering of commits on origin/dev?
– KJ50
Nov 5 '14 at 5:34
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Download a file from NodeJS Server using Express
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How to study design patterns? [closed]
...me people already mentioned, practice and refactoring. I believe the right order to learn about patterns is this:
Learn Test Driven Development (TDD)
Learn refactoring
Learn patterns
Most people ignore 1, many believe they can do 2, and almost everybody goes straight for 3.
For me the key to im...
Cached, PHP generated Thumbnails load slowly
... cool tool cuzillion that could help you sort out things depending on your ordering of ressource loading.
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Hidden features of Scala
...the match groups into a Seq[String], the elements of which are assigned in order to the variables year, month, and day.
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edited Aug 17 '11 at 12:19
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Count the items from a IEnumerable without iterating?
...as other responders say, being completely ignorant and always iterating in order to count elements.
In many cases where the programmer is just checking if( enumerable.Count != 0 ) using the Any() extension method, as in if( enumerable.Any() ) is far more efficient with linq's lazy evaluation as it...
JavaScript variable number of arguments to function
... This would be better since it removes the coupling to argument order. Loosely coupled interfaces are good standard practice...
– Jonas Schubert Erlandsson
Jan 29 '13 at 20:05
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Disable mouse scroll wheel zoom on embedded Google Maps
... This is a great solution. In my case, I had to specify a z-index in order for it to overlay correctly, though.
– RCNeil
Apr 17 '14 at 14:23
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Android Endless List
... to 0, for instance, the user has to scroll to the very end of the list in order to load more items.
(optional) As you can see, the "load-more check" is only called when the user stops scrolling. To improve usability, you may inflate and add a loading indicator to the end of the list via listView.ad...