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Why use non-member begin and end functions in C++11?
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chown
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answered Sep 29 '11 at 6:07
Matthieu M....
How can I get the source code of a Python function?
... Smart Manoj
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answered Jan 9 '09 at 9:44
Rafał DowgirdRafał Dowgird
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How to convert String object to Boolean Object?
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How to search for a part of a word with ElasticSearch
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edited Dec 1 '16 at 7:49
Saeed Zhiany
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answer...
How to initialise memory with new operator in C++?
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400
It's a surprisingly little-known feature of C++ (as evidenced by the fact that no-one has give...
How do I run a terminal inside of Vim?
... Greg HewgillGreg Hewgill
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8
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How to overload __init__ method based on argument type?
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455
A much neater way to get 'alternate constructors' is to use classmethods. For instance:
>&...
How can I output leading zeros in Ruby?
I'm outputting a set of numbered files from a Ruby script. The numbers come from incrementing a counter, but to make them sort nicely in the directory, I'd like to use leading zeros in the filenames. In other words
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Waiting on a list of Future
...ng. Something like this:
Executor executor = Executors.newFixedThreadPool(4);
CompletionService<SomeResult> completionService =
new ExecutorCompletionService<SomeResult>(executor);
//4 tasks
for(int i = 0; i < 4; i++) {
completionService.submit(new Callable<SomeResult&...