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How do I get an object's unqualified (short) class name?
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jeremysawesome
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answered Nov 11 '13 at 15:09
lonesomedaylones...
Count number of records returned by group by
... gbngbn
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Difference between __str__ and __repr__?
...e, if you implement an IP abstraction, having the str of it look like 192.168.1.1 is just fine. When implementing a date/time abstraction, the str can be "2010/4/12 15:35:22", etc. The goal is to represent it in a way that a user, not a programmer, would want to read it. Chop off useless digits, pre...
Comparing two NumPy arrays for equality, element-wise
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6 Answers
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Active
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Which $_SERVER variables are safe?
...w safe is $_SERVER[“HTTP_HOST”]?.
Also see http://shiflett.org/blog/2006/mar/server-name-versus-http-host.
‡ See https://bugs.php.net/bug.php?id=64457, http://httpd.apache.org/docs/current/mod/core.html#usecanonicalphysicalport, http://httpd.apache.org/docs/2.4/mod/core.html#comment_999
Enti...
Best way to replace multiple characters in a string?
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460
Replacing two characters
I timed all the methods in the current answers along with one extra.
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Merge PDF files
... # operation. Thanks to
# https://stackoverflow.com/questions/6773631/problem-with-closing-python-pypdf-writing-getting-a-valueerror-i-o-operation/6773733#6773733
for input_file in input_files:
input_streams.append(open(input_file, 'rb'))
writer = PdfFileWrit...
How to make a cross-module variable?
...urt HagenlocherCurt Hagenlocher
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2
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Installing Google Protocol Buffers on mac
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146
There are some issues with building protobuf 2.4.1 from source on a Mac. There is a patch that a...
ipython reads wrong python version
...and I bet that'll be /usr/local/bin/ipython. Let's look inside:
Edit 9/7/16 -- The file now looks like this:
cat /usr/local/bin/ipython
#!/usr/bin/python
# -*- coding: utf-8 -*-
import re
import sys
from IPython import start_ipython
if __name__ == '__main__':
sys.argv[0] = re.sub(r'(-scrip...