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Pandas percentage of total with groupby
...ake a DataFrame with shape (12,000,000, 3) with 14412 state categories and 600 office_ids,
import string
import numpy as np
import pandas as pd
np.random.seed(0)
groups = [
''.join(i) for i in zip(
np.random.choice(np.array([i for i in string.ascii_lowercase]), 30000),
np.random.choic...
node.js global variables?
...|
edited Feb 13 '18 at 16:46
Quentin
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an...
How can I check if an ip is in a network in Python?
...different than 4 bytes, regardless of endianness.
– Rafał Dowgird
May 4 '09 at 15:33
5
Continuin...
Prevent nginx 504 Gateway timeout using PHP set_time_limit()
...bles to nginx.conf file:
http {
# .....
proxy_connect_timeout 600;
proxy_send_timeout 600;
proxy_read_timeout 600;
send_timeout 600;
}
And then restart:
service nginx reload
...
wkhtmltopdf: cannot connect to X server
...
or try this (from http://drupal.org/node/870058)
Download wkhtmltopdf. Or better install it with a package manager:
sudo apt-get install wkhtmltopdf
Extract it and move it to /usr/local/bin/
Rename it to wkhtmltopdf so that now you have an executable at /usr/loc...
FB OpenGraph og:image not pulling images (possibly https?)
...rther metadata for images! We did try to do image:secure_url by itself and FB threw an error. We tried image & secure_url *in a number of ways) and linter showed no change whatsoever.
– Cyprus106
Jan 13 '12 at 23:35
...
How do I tell git-svn about a remote branch created after I fetched the repo?
...ository into git. It will not work if branch in svn repository was created afterwards.
– Petr Gladkikh
Jun 22 '12 at 7:46
3
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What is the difference between quiet NaN and signaling NaN?
...tecture Reference Manual - ARMv8, for ARMv8-A architecture profile - DDI 0487C.a A1.4.3 "Single-precision floating-point format":
fraction != 0: The value is a NaN, and is either a quiet NaN or a signaling NaN. The two types of NaN are distinguished by their most significant fraction bit, bit[22]:
...
How to sleep for five seconds in a batch file/cmd [duplicate]
...me to start than your sleep duration, this approach will work (it's around 600ms on my machine).
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Add st, nd, rd and th (ordinal) suffix to a number
...9th
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