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How to initialize a List to a given size (as opposed to capacity)?
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I can't say I need this very often - could you give more details as to why you want this? I'd probably put it as a static method in a helper class:
public static class Lists
{
public static List<T> RepeatedDefault<T>(int count)
{
return Repeated(de...
ReactJS Two components communicating
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178
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How to build query string with Javascript
...be you would consider editing this answer, or, um, well, delete it? It has more and more downvotes each time I scroll to it =-D (I even remember the time when it had a positive ratio...)
– Klesun
Mar 3 at 18:42
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To ARC or not to ARC? What are the pros and cons? [closed]
...mall complications in bridging to Core Foundation code. There are slightly more complications in dealing with anything that treats an id as a void*. Things like C-arrays of id can take a little more thinking about to do correctly. Fancy handling of ObjC va_args can also cause trouble. Most things in...
Are HLists nothing more than a convoluted way of writing tuples?
I am really interested in finding out where the differences are, and more generally, to identify canonical use cases where HLists cannot be used (or rather, don't yield any benefits over regular lists).
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Java - escape string to prevent SQL injection
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Case insensitive 'in'
... time - massive memory savings if you're doing this operation a lot. (even more savings, if you simply create a list of lowercase usernames that you reuse for checking every time)
– viraptor
Sep 2 '10 at 14:06
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How to remove elements from a generic list while iterating over it?
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How to find unused/dead code in java projects [closed]
...after a method has been logged for the first time, thus after some time no more performance penalties occur. Maybe a similar thing can be done in Java with static boolean flags...
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Capturing touches on a subview outside the frame of its superview using hitTest:withEvent:
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I have modified the accepted answer's code to be more generic - it handles the cases where the view does clip subviews to its bounds, may be hidden, and more importantly : if the subviews are complex view hierarchies, the correct subview will be returned.
- (UIView *)hitTe...