A personal diary of DataFrame munging over the years.
Convert Series datatype to numeric (will error if column has non-numeric values)
(h/t @makmanalp)
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE | |
Version 2, December 2004 | |
Copyright (C) 2011 YOUR_NAME_HERE <YOUR_URL_HERE> | |
Everyone is permitted to copy and distribute verbatim or modified | |
copies of this license document, and changing it is allowed as long | |
as the name is changed. | |
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE |
"""making a dataframe""" | |
df = pd.DataFrame([[1, 2], [3, 4]], columns=list('AB')) | |
"""quick way to create an interesting data frame to try things out""" | |
df = pd.DataFrame(np.random.randn(5, 4), columns=['a', 'b', 'c', 'd']) | |
"""convert a dictionary into a DataFrame""" | |
"""make the keys into columns""" | |
df = pd.DataFrame(dic, index=[0]) |
A personal diary of DataFrame munging over the years.
Convert Series datatype to numeric (will error if column has non-numeric values)
(h/t @makmanalp)
__author__ = 'David Manouchehri' | |
from bs4 import BeautifulSoup | |
import urllib.request | |
import gzip | |
import io | |
url = 'http://yoururlgoesherehopefullythisisntavalidurl.com/pages.html' | |
headers = {'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', |
The slides for this code.
If you're trying to learn the basics of the Array methods, this thorough tutorial with answers is a great place to start.
Found some WONDERFUL documentation if you're curious what type of observable to use or method to use on your data. It shows it in a big table of user stories.
Lee Campbell has some examples as well.
ssh-keygen -t rsa -b 4096 -N '' -C "rthijssen@gmail.com" -f ~/.ssh/id_rsa | |
ssh-keygen -t rsa -b 4096 -N '' -C "rthijssen@gmail.com" -f ~/.ssh/github_rsa | |
ssh-keygen -t rsa -b 4096 -N '' -C "rthijssen@gmail.com" -f ~/.ssh/mozilla_rsa |
##| patterns | |
##| environment | |
use_bpm 480; | |
use_random_seed 0; | |
LOGGING = false; | |
##| domain | |
BASE_NOTE = :c3; | |
NUM_OCTAVES = 3; |