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Bash script processing limited number of commands in parallel

...e sure that each process will finish at the exact same time, this is a bad idea. You need to start up new jobs to keep the current total jobs at a certain cap .... parallel is the answer. – rsaw Jul 18 '14 at 17:26 ...
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Install specific git commit with pip

... @vlad-ardelean any idea on how to tell pip IT IS a commit? This is getting outputed on my deploy script and I don't want to suppress all stderr. – Leonardo Arroyo Sep 6 '16 at 21:42 ...
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what is the preferred way to mutate a React state?

... As much as I appreciate the idea behind immutability helpers (and I may end up using it anyway), Array.concat sure beats adding another library. – Shawn Erquhart Jan 2 '16 at 18:25 ...
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Why should I care that Java doesn't have reified generics?

...T extends Object> void my_method(List<T> input) {} isn't a better idea. – BalusC Dec 18 '09 at 13:51 1 ...
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What is the difference between exit and return? [duplicate]

...stems supporting it. Going back to the code before fork() is usually a bad idea. This is the rationale explaining why functions of the exec() family will never return to the caller. share | improve ...
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PHP function overloading

...nctions and have adapted it because I like the flexibility it creates The idea is you have different type of arguments, arrays, objects etc, then you detect what you were passed and go from there function($arg1, $lastname) { if(is_array($arg1)){ $lastname = $arg1['lastname']; $...
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Convert LocalDate to LocalDateTime or java.sql.Timestamp

...nt, and is not a point on the timeline. A LocalDateTime represents a rough idea about potential moments along a range of about 26-27 hours. Use a LocalDateTime for either when the zone/offset is unknown (not a good situation), or when the zone-offset is indeterminate. For example, “Christmas sta...
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How to replace text between quotes in vi

... ci' and ci" works fine, but ci( does not work for me. Anyone any ideas why? – Vram Vardanian Oct 19 '16 at 21:55  |  show 1 more com...
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What would be a good docker webdev workflow?

...ic folder on the container to the host running the container. I think your ideas are great and it is currently possible to achieve all that you are asking. Here is a turn key solution achieving all of the needs you have listed. ...
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How to retrieve an element from a set without removing it?

... Does anyone have an idea why iter(s).next() is so much slower than the other possibilities, even slower than s.add(s.pop())? For me it feels like very bad design of iter() and next() if the timings look like that. – peschü...