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How to change the opacity (alpha, transparency) of an element in a canvas element after it has been
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I think this answers the question best, it actually changes the alpha value of something that has been drawn already. Maybe this wasn't part of the api when this question was asked.
given 2d context c.
function reduceAlpha(x, y, w, h, dA) {
var screenDa...
How to break out of multiple loops?
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I tend to agree that refactoring into a function is usually the best approach for this sort of situation, but for when you really need to break out of nested loops, here's an interesting variant of the exception-raising approach that @S.Lott described. It uses Python's with statement to ...
What's the recommended way to extend AngularJS controllers?
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$scope inheritance is by far the best way to do it, much better than the accepted answer.
– snez
Jul 11 '14 at 20:34
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Entity Framework vs LINQ to SQL
...y and convinient to use, can be coded very fast, managed. For me, just the best way to acces data.
– Antoine Pelletier
Nov 26 '15 at 18:46
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Installing CocoaPods: no response
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Ah... that's the best suggestion.
– Schultz9999
Jul 28 '13 at 21:44
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Generate an integer that is not among four billion given ones
...uding external sort, Merge Sort using several external files etc., But the best method Bentley suggests is a single pass algorithm using bit fields, which he humorously calls "Wonder Sort" :)
Coming to the problem, 4 billion numbers can be represented in :
4 billion bits = (4000000000 / 8) bytes = ...
Getting full URL of action in ASP.NET MVC [duplicate]
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This is the same as the accepted answer. Answers are best posted when something new is introduced.
– IAmGroot
Feb 16 '17 at 11:34
add a comment
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Find the files existing in one directory but not in the other [closed]
...her good way to do the job is using git
git diff --no-index dir1/ dir2/
Best regards!
share
edited Oct 7 '17 at 0:49
wjandrea
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Use JNI instead of JNA to call native code?
...native code when using JNA. JNA's native library loader is also one of the best/easiest to use I've ever seen. Sadly, you can't use it for JNI it seems. (That's why I wrote an alternative for System.loadLibrary() that uses the path convention of JNA and supports seamless loading from the classpath (...
Objective-C: difference between id and void *
... not inherent from NSObject. Practically speaking, though, your statement best matches real world behavior; you can't mix non-<NSObject> implementing classes with Foundation API and get very far, that is definitely for sure!
– bbum
Oct 13 '10 at 22:42
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