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How accurate is python's time.sleep()?
... is accurate but Mac OS X scheduling is not accurate enough to provide CPU fast enough so that the wake from the sleep is delayed. If accurate wake up time is important, it seems that sleep should be set to 0.75 times the actually requested and check the time after wake up and repeatedly sleep for l...
Regular expression \p{L} and \p{N}
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thx for the fast answer :). But shouldnt the regex then match 10? I have tried an online regex matcher: regexpal.com
– Diemauerdk
Feb 15 '13 at 9:10
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How do you check if a variable is an array in JavaScript? [duplicate]
... is the one you have chosen.
variable.constructor === Array
This is the fastest method on Chrome, and most likely all other browsers. All arrays are objects, so checking the constructor property is a fast process for JavaScript engines.
If you are having issues with finding out if an objects pro...
Hibernate Criteria returns children multiple times with FetchType.EAGER
...g duplicates for bizarre reasons, but why can't I say "fetch these objects FASTER but do not bug me with duplicates" by specifying fetch="justworkplease"?
– Roman Zenka
Mar 3 '15 at 17:37
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Get the Row(s) which have the max count in groups using groupby
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Very nice! Fast with largish frames (25k rows)
– Nolan Conaway
Sep 27 '17 at 18:23
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Oracle: If Table Exists
...lly drop an element) and those kinds of problems pop up daily, it adds up. Fast.
– jpmc26
Dec 11 '14 at 0:42
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Questions every good Java/Java EE Developer should be able to answer? [closed]
...is question and i answered "no". I think it was stress plus i answered too fast. its always hard to know answers to things you never use.
– IAdapter
Jan 22 '10 at 14:53
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Convert Java Array to Iterable
...y as is and use it in an anonymous class as I think it's preferable due to fast performance.
There is also a third strategy using an Object as argument for the method where you want to use the array or Iterable and it would require type checks to figure out which type the argument has, however I wou...
AngularJS routing without the hash '#'
...g in
your Angular application. Have fun making those super clean and super
fast Angular apps!
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What do people think of the fossil DVCS? [closed]
...funny business.
4) I'm actually very, very happy with performance. Not as fast as git on huge trees, but not much slower either. I make up any lost time by not having to consult the documentation every other command, as is the case with git.
5) The fact that there's a tried'n'true transactional da...