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Getting file names without extensions
...tructor does call Path.GetFileName and checks permissions. So that seems a bit redundant.
– Erno
Oct 19 '17 at 3:44
@E...
Getting View's coordinates relative to the root layout
...works as well as getGlobalVisibleRect. But getGlobalVisibleRect provides a bit more information's and there is no need to work with raw arrays. I would therefore go with getGlobalVisibleRect. The usage is simple. Rect positionRect = new Rect(); view.getGlobablVisibleRect(positionRect); //x = positio...
What is the best way to dump entire objects to a log in C#?
...urObject).
– vulcan raven
Sep 18 at 10:11
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scale Image in an UIButton to AspectFit?
... Make sure you're setting the imageView. I also failed to notice, for a bit, that I was still using the backgroundImageView and it wasn't working for that.
– Alexandre Gomes
Mar 29 '11 at 16:17
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Breaking out of nested loops [duplicate]
..., short of repeating the test or re-organizing the code. It is sometimes a bit annoying.
In the rejection message, Mr van Rossum mentions using return, which is really sensible and something I need to remember personally. :)
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Create a CSS rule / class with jQuery at runtime
...le if you don't need to support IE < 9, according to dottoro. There's a bit of cross browser code over there as well.
document.styleSheets[0].insertRule('#my-window {\
position: fixed;\
z-index: 102;\
display:none;\
top:50%;\
left:50%;\
}', 0)
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Best practice? - Array/Dictionary as a Core Data Entity Attribute [closed]
...an instance from a family of type-specific entities.
If this all sounds a bit daunting, it is. Shoehorning arbitrary data into a schema-dependent framework like Core Data is tough.
For structured data, like addresses, it's almost always easier to spend the time modeling the entities explicitly (e....
Best way to initialize (empty) array in PHP
...he largest index number assigned as it goes.
So if you do this:
$myArray[10] = "tree";
$myArray[20] = "house";
$myArray[] = "dog";
... the item "dog" will be given an index number of 21. PHP does not do intelligent pattern matching for incremental index assignment, so it won't know that you migh...
Setting direction for UISwipeGestureRecognizer
...n that triggered the swipe in the action selector method you still get the bit mask you originally set (for the allowed directions).
This means that checks for the actual direction will always fail when more than 1 direction is allowed.
You can see it for yourself quite easily when you output the ...
List of zeros in python [duplicate]
...
Can you explain a bit more why in cases of mutable objects this is a problem? So in integers although they are immutable as the elements refer to the same id won't all the elements be of the same integer?
– S. Salman
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