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How can I obtain the element-wise logical NOT of a pandas Series?
...alse, True]*10000)
In [10]: %timeit np.invert(s)
10000 loops, best of 3: 91.8 µs per loop
In [11]: %timeit ~s
10000 loops, best of 3: 73.5 µs per loop
In [12]: %timeit (-s)
10000 loops, best of 3: 73.5 µs per loop
As of Pandas 0.13.0, Series are no longer subclasses of numpy.ndarray; they a...
“Incorrect string value” when trying to insert UTF-8 into MySQL via JDBC?
...86_64) using EditLine wrapper
Connection id: 12
Current database: xxx
Current user: yo@localhost
SSL: Not in use
Current pager: stdout
Using outfile: ''
Using delimiter: ;
Server version: 5.7.17-0ubuntu0.16.04.1 (Ubuntu)
Protocol version: 10
Connection: ...
How to set focus on input field?
...
91
HTML has an attribute autofocus.
<input type="text" name="fname" autofocus>
http://www...
Reading binary file and looping over each byte
...4, 79, 93, 210, 6, 154, 184, 82, 222, 80, 141, 117, 110, 254, 82, 29, 166, 91, 42, 232, 72, 231, 235, 33, 180, 238, 29, 61, 250, 38, 86, 120, 38, 49, 141, 17, 190, 191, 107, 95, 223, 222, 162, 116, 153, 232, 85, 100, 97, 41, 61, 219, 233, 237, 55, 246, 181]
>>> l[:100]
[28, 172, 79, 126, 36...
Citing the author of a blockquote using Markdown syntax
...
91
> The secret to creativity is knowing how to hide your sources.
> -- <cite>[Albert...
ASP.NET MVC - Should business logic exist in controllers?
...
Leniel MaccaferriLeniel Maccaferri
91.3k4040 gold badges332332 silver badges445445 bronze badges
...
PHP: How to generate a random, unique, alphanumeric string for use in a secret link?
...B4DE29-3B71-4FD2-9E6C-071703E1FF31
3777C8C6-9FF5-4C78-AAA2-08A47F555E81
54B91C72-2CF4-4501-A6E9-02A60DCBAE4C
60F75C7C-1AE3-417B-82C8-14D456542CD7
8DE0168D-01D3-4502-9E59-10D665CEBCB2
hope it helps someone in future :)
sha...
Can jQuery get all CSS styles associated with an element?
...
George Garchagudashvili
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answered Apr 29 '11 at 9:46
marknadalmarknadal
...
ASP.NET MVC ambiguous action methods
...e above example, the attribute simply says "this method matches if the key xxx was present in the request." You can also filter by information contained within the route (controllerContext.RequestContext) if that better suits your purposes.
...
Custom error pages on asp.net MVC3
...
Leniel Maccaferri
91.3k4040 gold badges331331 silver badges445445 bronze badges
answered Mar 8 '11 at 7:26
Darin Dimitr...