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Does making a struct volatile make all its members volatile?
...'re so that the Standard often refers to them as cv-qualifiers.
Quoting from the Standard ($7.1.5.1/8)
[Note: volatile is a hint to the
implementation to avoid aggressive
optimization involving the object
because the value of the object might
be changed by means undetectable by an
i...
AWS Error Message: A conflicting conditional operation is currently in progress against this resourc
...ying the EU region
At step 3, AWS console has shown me the error message from title of your question.
So I guess, that the bucket in US was deleted, but there are possibly some synchronization processes, which are taking time. And I hope, that waiting few hours I will find the bucket name again a...
How to indicate param is optional using inline JSDoc?
...
From official documentation:
Optional parameter
An optional parameter named foo.
@param {number} [foo]
// or:
@param {number=} foo
An optional parameter foo with default value 1.
@param {number} [foo=1]
...
TypeError: sequence item 0: expected string, int found
I am attempting to insert data from a dictionary into a database. I want to iterate over the values and format them accordingly, depending on the data type. Here is a snippet of the code I am using:
...
Python argparse ignore unrecognised arguments
...ent and testing code that I want to eventually migrate to a script invoked from a command line)
– gumption
Jan 28 '15 at 16:48
1
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How do I show the value of a #define at compile-time?
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The preprocessor understands quoted strings and handles them differently from normal text. String concatenation is an example of this special treatment. The message pragma requires an argument that is a quoted string. When there is more than one component to the argument then they must all be stri...
Why is the default value of the string type null instead of an empty string?
...ccasion where this would be a problem is when the string is a return value from some function. Since string is a reference type and can technically have a value as null and empty both, therefore the function can also technically return a null or empty (there is nothing to stop it from doing so). Now...
TreeMap sort by value
...tion contain an element more than once. You just violated that constraint. From the SortedSet API: Note that the ordering maintained by a sorted set must be consistent with equals.... The solution would be to change to a List implementation.
– dacwe
Dec 12 '12 ...
How to get mouse position in jQuery without mouse-events?
... $("#popup").css("left", x);
}
In this way I'll always have the distance from the top saved in y and the distance from the left saved in x.
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What is the difference between call and apply?
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Follows an extract from Closure: The Definitive Guide by Michael Bolin. It might look a bit lengthy, but it's saturated with a lot of insight. From "Appendix B. Frequently Misunderstood JavaScript Concepts":
What this Refers to When a Functi...