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What does (x ^ 0x1) != 0 mean?
... don't know the context. If x is some kind of bit flag, it is IMO actually more clear to write it as it is now than using the != operator.
– Spook
Dec 19 '13 at 10:57
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Return index of greatest value in an array
...turns the first encountered index for the greatest value. Let's say I have more than one index with the same highest value, how do I get all these indexes?
– ed1nh0
Apr 15 '19 at 14:02
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JSF backing bean structure (best practices)
...ormally session or application scope. This type of bean "supports" one or more views in the "View" concern of the MVC design pattern. The typical use case is supplying an ArrayList to JSF h:selectOneMenu drop-down lists that appear in more than one JSF view. If the data in the dropdown lists is par...
getApplication() vs. getApplicationContext()
...Context() delegates it's call to baseContext.getApplicationContext().
One more thing : the documentation says that it most cases, you shouldn't need to subclass Application:
There is normally no need to subclass Application. In most situation,
static singletons can provide the same functiona...
Operator Overloading with C# Extension Methods
...eature is being discussed for some future release of C#. Mads talked a bit more about implementing it in this video from 2017.
On why it isn't currently implemented, Mads Torgersen, C# Language PM says:
...for the Orcas release we decided to
take the cautious approach and add
only regular extension...
How to retrieve GET parameters from javascript? [duplicate]
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Count the number occurrences of a character in a string
...for a lot of the letters in a given string, Counter provides them all in a more succinct form. If you want the count for one letter from a lot of different strings, Counter provides no benefit.
– Brenden Brown
Feb 17 '15 at 19:30
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Indenting code in Sublime text 2?
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Commenting in a Bash script inside a multiline command
... Thanks for the explanation. I've opened a question on unix.sx asking for more details, bash multi line command with comments after the continuation character.
– Faheem Mitha
Aug 21 '11 at 15:18
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