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Python - abs vs fabs
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abs works with far more than just integers and floats, and the result type is not always the same as the argument, e.g. abs(3+4j).
– agf
May 27 '12 at 7:24
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How many random elements before MD5 produces collisions?
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How to get all of the immediate subdirectories in Python
...pansion, and is my go to function for almost everything that needs to find more than one path name. It makes it very easy:
from glob import glob
paths = glob('*/')
Note that glob will return the directory with the final slash (as unix would) while most path based solutions will omit the final sla...
How to search a string in multiple files and return the names of files in Powershell?
... Select Path returns only the first match for each file so may be a little more efficient and avoids the need to group them
– ben
Apr 16 '15 at 15:27
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Table header to stay fixed at the top when user scrolls it out of view with jQuery
...table in a container other than window. mkoryak.github.io/floatThead has a more generally-applicable solution.
– Yuck
Nov 30 '13 at 19:42
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Vim multiline editing like in sublimetext?
... visual selection back, and then move horizontally, perhaps with 2e. (The more lines, the more valuable gv is!)
– joeytwiddle
Jan 16 '15 at 23:30
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drag drop files into standard html file input
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Set operations (union, intersection) on Swift array?
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NSUserDefaults not cleared after app uninstall on simulator
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For anyone facing the same issue. If you have more than 1 app under the same group and all of them are using app groups (ON under capabilities), then you will have to remove all the apps from the device in order for the user defaults to be cleared. Since the user defaul...
How to use Servlets and Ajax?
...yword is "ajax": Asynchronous JavaScript and XML. However, last years it's more than often Asynchronous JavaScript and JSON. Basically, you let JS execute an asynchronous HTTP request and update the HTML DOM tree based on the response data.
Since it's pretty a tedious work to make it to work across...