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Django - filtering on foreign key properties
... it will be great to edit and add some text, explanation or comment to the block of code to put it in context.
– Elisha Senoo
Sep 28 '18 at 9:16
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What is the difference between HashSet and List?
...n contain duplicates
has a predictable order
HashSet is a set. It:
Can block duplicate items (see Add(T))
Does not guarantee the order of the items within the set
Has operations you would expect on a set, e.g., IntersectWith, IsProperSubsetOf, UnionWith.
List is more appropriate when you want ...
HorizontalScrollView within ScrollView Touch Handling
...le. The first element I have in this ScrollView is a HorizontalScrollView block that has features that can be scrolled through horizontally. I've added an ontouchlistener to the horizontalscrollview to handle touch events and force the view to "snap" to the closest image on the ACTION_UP event.
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multiple tags
...g tags semantically and you aren't putting them in invalid places (they're block-level elements, so you can't put them inside an inline element, for example) then you shouldn't worry too much about what the sticklers are saying. It's all to easy to get caught up arguing about tiny details instead of...
What's the best way to set a single pixel in an HTML5 canvas?
...most of the difference.
Putting raw RGB values straight into an ImageData block on the other hand requires no string handling or parsing.
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How to throw an exception in C?
... and just for good measure be sure to call a c symbol in the catch block to avoid c++ as much as possible :P (P.S. thank your for sharing an excellent real example!)
– ThorSummoner
May 14 at 3:08
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Keeping ASP.NET Session Open / Alive
...er function so you don't have to hardcode the URL and also throw the first block inside of an IIFE and just export the SetupSessionUpdater since that's the only thing that needs to be invoked externally - something like this: SessionUpdater.js
– KyleMit
Aug 29 ...
Fastest Way of Inserting in Entity Framework
... These can be disabled and then re-enabled with a try-finally block: msdn.microsoft.com/en-us/data/jj556205.aspx
– yellavon
Apr 11 '15 at 17:42
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Why there is no ForEach extension method on IEnumerable?
...to put the whole chain after in, and the operation to performed inside the block, which is far less natural or consistent.
– Jim Balter
Feb 27 '17 at 10:28
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Suppress warning “Category is implementing a method which will also be implemented by its primary cl
...you need to get your project to compile, you can use #pragma statements to block the warning like so:
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wobjc-protocol-method-implementation"
// do your override
#pragma clang diagnostic pop
I found the information here: http://www....