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When annotating a class with @Component, does this mean it is a Spring Bean and Singleton?
...lass with @Component does this mean this class will be a Spring Bean and by default a singleton?
2 Answers
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How to index characters in a Golang string?
...are character sequences between double quotes "" using the (possibly multi-byte) UTF-8 encoding of individual characters. In UTF-8, ASCII characters are single-byte corresponding to the first 128 Unicode characters. Strings behave like slices of bytes. A rune is an integer value identifying a Unicod...
How to get progress from XMLHttpRequest
Is it possible to get the progress of an XMLHttpRequest (bytes uploaded, bytes downloaded)?
8 Answers
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How to define several include path in Makefile
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Get selected subcommand with argparse
... dest - name of the attribute under which sub-command name will be stored; by default None and no value is stored
In the example below of a simple task function layout using subparsers, the selected subparser is in parser.parse_args().subparser.
import argparse
def task_a(alpha):
print('tas...
jQuery $(document).ready and UpdatePanels?
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@Dan, As of jQuery 1.7, .delegate() has been superseded by the .on()
– Gabriele Petrioli
Dec 8 '11 at 20:04
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What does iterator->second mean?
...d::tuple has a special helper function std::get for accessing its elements by index.
– Joseph Mansfield
Apr 28 '15 at 23:29
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Does the order of LINQ functions matter?
...huge difference. Assume we've actually got:
var query = myCollection.OrderBy(item => item.CreatedDate)
.Where(item => item.Code > 3);
var result = query.Last();
That requires the whole collection to be sorted and then filtered. If we had a million items, only one...
How to handle more than 10 parameters in shell
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@WilliamPursell ${10} is defined by POSIX
– Steven Penny
Dec 9 '16 at 19:15
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Create UIActionSheet 'otherButtons' by passing in array, not varlist
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