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How to run Node.js as a background process and never die?
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How to determine whether a Pandas Column contains a particular value
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In [24]: 'a' in set(s)
Out[24]: True
As pointed out by @DSM, it may be more efficient (especially if you're just doing this for one value) to just use in directly on the values:
In [31]: s.values
Out[31]: array(['a', 'b', 'c'], dtype=object)
In [32]: 'a' in s.values
Out[32]: True
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What is the best way to prevent session hijacking?
...016 now, and there's no reason not to have SSL across your entire site. No more plaintext HTTP!
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Is there a Java equivalent or methodology for the typedef keyword in C++?
...'t being used interchangeably with other ints, and it also makes code much more readable for humans. Basically, it's like an enum but without a limited set of values.
– weberc2
Jan 2 '15 at 23:43
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How can I replace a newline (\n) using sed?
...h or delete a newline using the \n escape
sequence? Why can't I match 2 or more lines using \n?
The \n will never match the newline at the end-of-line because the
newline is always stripped off before the line is placed into the
pattern space. To get 2 or more lines into the pattern space, use
the '...
Python - doctest vs. unittest [closed]
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How to send an email with Python?
...t if you follow this approach, the "simple" task is indeed simple, and the more complex tasks (like attaching binary objects or sending plain/HTML multipart messages) are accomplished very rapidly.
# Import smtplib for the actual sending function
import smtplib
# Import the email modules we'll nee...
Select N random elements from a List in C#
...is subtlely wrong. It seems like the back end of the list will get picked more often than the front end as the back end will see much larger probabilities. For example, if the first 35 numbers do not get picked, the last 5 numbers have to get picked. The first number will only ever see a 5/40 chan...
How do I solve the INSTALL_FAILED_DEXOPT error?
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Is there a built in function for string natural sort?
... it should work for just about any input that you throw at it. If you want more details on why you might choose a library to do this rather than rolling your own function, check out the natsort documentation's How It Works page, in particular the Special Cases Everywhere! section.
If you need a s...