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How to match “anything up until this sequence of characters” in a regular expression?
..., a look around. This grouped construction matches its
contents, but does not count as characters matched (zero width). It
only returns if it is a match or not (assertion).
Thus, in other terms the regex /.+?(?=abc)/ means:
Match any characters as few as possible until a "abc" is f...
Why does multiprocessing use only a single core after I import numpy?
... example now runs on all cores:
My experience so far has been that this doesn't seem to have any negative effect on numpy's performance, although this is probably machine- and task-specific .
Update:
There are also two ways to disable the CPU affinity-resetting behaviour of OpenBLAS itself. At ...
How to perform Unwind segue programmatically?
...er with a log message that should fire once it has been killed. If dealloc doesn't fire you may have a retain cycle.
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Unsafe JavaScript attempt to access frame with URL
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Doesn't work in latest Chrome: it does not check src parameter, but actual URL loaded. So the redirect trick unfortunately does not help in any way :-(
– lucaferrario
Jun 11 '12 at 14:11...
How do I disable form fields using CSS?
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tab-index css property does not exist. It needs to be a html attribute (tabindex=-1)
– N4ppeL
Dec 2 '15 at 14:05
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Resource interpreted as Document but transferred with MIME type application/zip
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sigh. THIS 'FIX' DOES NOT WORK FOR MOST BROWSERS - only Chrome. And it's 2016, so don't expect it to anytime soon either.
– a20
May 24 '16 at 9:35
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MySQL Insert Where query
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MySQL INSERT Syntax does not support the WHERE clause so your query as it stands will fail. Assuming your id column is unique or primary key:
If you're trying to insert a new row with ID 1 you should be using:
INSERT INTO Users(id, weight, des...
How do I set a Windows scheduled task to run in the background? [closed]
Does anyone know how to set a scheduled task to run in background using Windows Task Scheduler?
There doesn't seem to be any option to do this.
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How does OAuth 2 protect against things like replay attacks using the Security Token?
...d of the day Stack Overflow is about educating people, and this cute story doesn't do that. To even understand the doughnut analogy you have to already understand how OAuth2 works, but the whole point of the answer was supposed to be to explain precisely that. Please consider editing this (top) an...
What does a just-in-time (JIT) compiler do?
What does a JIT compiler specifically do as opposed to a non-JIT compiler? Can someone give a succinct and easy to understand description?
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