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Getting the parent of a directory in Bash
... quotes and then my HDD ended up partially wiped. I don't remember exactly what has happened: presumably an unquoted whitespaced directory made it erase the parent dir instead of the target one - my script just erased the /home/xxx/ folder.
– catamphetamine
Dec...
Converting milliseconds to a date (jQuery/JavaScript)
... about converting from a number of milliseconds to a Date object, which is what the second line does. The first line is just a way of getting a sensible number of milliseconds. You could also just do var date = new Date(0);.
– Brian Donovan
Aug 21 '13 at 17:49
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Is it possible to make abstract classes in Python?
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what does the @abstractmethod do? Why do you need it? If the class is already established as abstract shouldn't the compiler/interpret know that all the methods are from the abstract class in question?
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What does the * * CSS selector do?
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thx for the reply..this is what I was thinking for but not sure so thought to ask from the community..will accept it soon +1
– swapnesh
Mar 25 '13 at 4:57
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Why is i++ not atomic?
...IMIT; i = i + 1); because it would be inappropriate to use the atomic i++. What's worse, programmers coming from C or other C-like languages to Java would use i++ anyway, resulting in unnecessary use of atomic instructions.
Even at the machine instruction set level, an increment type operation is u...
How to get .pem file from .key and .crt files?
... requirement. Courier mail gave me hell and it took me hours to figure out what was going wrong.
– Graham Walters
Feb 12 '14 at 1:36
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How to get a time zone from a location using latitude and longitude coordinates?
...imezone_finder - Ruby library
LatLongToTimeZone - Java and Swift libraries
What Time is it here? - Blog post describing PHP and MongoDB
rundel/timezone - R library
Libraries that call one of the web services
timezone - Ruby gem that calls GeoNames
AskGeo has its own libraries for calling from Java...
Remove CSS from a Div using JQuery
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@FMaz008 - Animation and complex rendering is waay beyond what he asked. Read the question: "...After all that I want to remove the applied Css from the Div". So he could use addClass or removeClass or removeAttr('style') as in @ToRrEs's answer.
– karim79
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How do I hide an element on a click event anywhere outside of the element?
...ich calls the popup, then popup comes and then again vanishes immediately. What to do for that as the document is taking two actions at a time. to call the popup on body click and to fadeOut the popup on bodyClick
– Veer Shrivastav
Jun 29 '13 at 17:43
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How can I sort a dictionary by key?
What would be a nice way to go from {2:3, 1:89, 4:5, 3:0} to {1:89, 2:3, 3:0, 4:5} ?
I checked some posts but they all use the "sorted" operator that returns tuples.
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