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Is there an upside down caret character?
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Nice. Same answer as mine, but better wording.
– Mark Ransom
Dec 3 '08 at 21:15
2
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Undefined behavior and sequence points
...erlap, but either could be executed first.
What is the meaning of the word 'evaluation' in context of C++11?
In C++11, evaluation of an expression (or a sub-expression) in general includes:
value computations (including determining the identity of an object for glvalue evaluation and fetch...
AngularJS : automatically detect change in model
...:
$scope.$watchCollection('myModel', function() { ... });
Note that the word "shallow" is used to describe the comparison rather than "deep" because references are not followed -- e.g., if the watched object contains a property value that is a reference to another object, that reference is not fo...
How can building a heap be O(n) time complexity?
... why each of those steps works, here is a justification for the process in words:
The terms are all positive, so the finite sum must be smaller than the infinite sum.
The series is equal to a power series evaluated at x=1/2.
That power series is equal to (a constant times) the derivative of the Tay...
Where is the Java SDK folder in my computer? Ubuntu 12.04
...ve you the path, But it will only work if java command is working in other words if java path is configured.
readlink -f $(which java)
Read more at Where can I find the Java SDK in Linux?
WAY-2 (Better than WAY-1) : Below answer is still working and try it if above command is not working
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How can I exclude all “permission denied” messages from “find”?
...rors other than Permission denied occurred: 1 if so, 0 otherwise.
In other words: the exit code now reflects the true intent of the command: success (0) is reported, if no errors at all or only permission-denied errors occurred.
This is arguably even better than just passing find's exit code through...
How can I trigger an onchange event manually? [duplicate]
... but its not supported by IE10+ (arguably also modern by definition of the word modern..) and only in the nightly of Safari (as time of writing) IE10+ does have this constructor method but you need to specify the type of event, eg. MouseEvent or KeyboardEvent :see:- msdn.microsoft.com/en-us/library...
Rails: Why does find(id) raise an exception in rails? [duplicate]
...ng here actually answers the question of why it is the way it is. In other words, "because the people who made it wanted it that way" is not a useful answer, and neither is "the documentation says it is that way".
– cesoid
Sep 21 '18 at 18:32
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How to remove all white spaces in java [duplicate]
...removes all the white space within that line.
the line can consist of one word or more.
14 Answers
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Understanding the meaning of the term and the concept - RAII (Resource Acquisition is Initialization
...uire your resources inside constructors." That makes sense and is almost a word-for-word paraphrase of "RAII". Now I get it even better (I'd vote you up again if I could :)
– Charlie Flowers
Mar 20 '10 at 4:24
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