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How to access pandas groupby dataframe by key
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You can use the get_group method:
In [21]: gb.get_group('foo')
Out[21]:
A B C
0 foo 1.624345 5
2 foo -0.528172 11
4 foo 0.865408 14
Note: This doesn't require creating an intermediary dictionary / copy of every subdataframe for every group, so will be much more...
The remote end hung up unexpectedly while git cloning
...00
More information:
From the git config man page, http.postBuffer is about:
Maximum size in bytes of the buffer used by smart HTTP transports when POSTing data to the remote system.
For requests larger than this buffer size, HTTP/1.1 and Transfer-Encoding: chunked is used to avoid creating...
Will using goto leak variables?
Is it true that goto jumps across bits of code without calling destructors and things?
1 Answer
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HTML+CSS: How to force div contents to stay in one line?
...tp://jsfiddle.net/audetwebdesign/kh4aR/
RobAgar gets a point for pointing out white-space:nowrap first.
Couple of things here, you need overflow: hidden if you don't want to see the extra characters poking out into your layout.
Also, as mentioned, you could use white-space: pre (see EnderMB) keep...
Wrapping null-returning method in Java with Option in Scala?
...(null).toOption
res10: Option[Null] = Some(null)
...because Try is not about nullability checking but just a way to functionally handle exceptions.
Using Try to catch an exception and converting that to an Option for convenience will only show None in case an exception happens.
scala> Try(1/0...
What is in your .vimrc? [closed]
...ng jk is faster than hitting jj. Only times this has affected me is typing out the alphabet, so maybe kj you be better.
– David Miani
Aug 2 '09 at 16:02
2
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Log exception with traceback
...ended with a message.
import logging
LOG_FILENAME = '/tmp/logging_example.out'
logging.basicConfig(filename=LOG_FILENAME, level=logging.DEBUG)
logging.debug('This message should go to the log file')
try:
run_my_stuff()
except:
logging.exception('Got exception on main handler')
raise
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How to style the UL list to a single line
...matic. (thanks to Daniel Straight below for the links).
Also, as pointed out in the comments, you probably want styling on the ul and whatever elements go inside the li's and the li's themselves to get things to look nice.
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How to create custom easing function with Core Animation?
...e interesting easing function than the few provided by Apple (EaseIn/EaseOut etc). For instance, a bounce or elastic function.
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How to search for “R” materials? [closed]
...very helpful... unless your language is called "R," in which case it spits out tons of irrelevant stuff.
21 Answers
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