bsweger

Useful Pandas Snippets

A personal diary of DataFrame munging over the years.

Data Types and Conversion

Convert Series datatype to numeric (will error if column has non-numeric values)
(h/t @makmanalp)

jtriley

#!/usr/bin/env python
import hashlib
import optparse

import paramiko
from Crypto.PublicKey import RSA


def insert_char_every_n_chars(string, char='\n', every=64):
    return char.join(

mv

#!/bin/bash
#
# using ec2 tools
#
# Marcus Vinicius Fereira            ferreira.mv[ at ].gmail.com
# 2011-11


###
### programs

ktheory

#!/usr/bin/env ruby

require 'rubygems'
require 'nokogiri'
require 'net/http'

# check_aws_status.rb
# A nagios plugin for fetching RSS feeds from http://status.aws.amazon.com.
# Source: https://gist.github.com/1604786
# Written by Aaron Suggs: https://github.com/ktheory

mislav

# encoding: utf-8
#
## Stupid small pure Ruby JSON parser & generator.
#
# Copyright © 2013 Mislav Marohnić
#
# Permission is hereby granted, free of charge, to any person obtaining a copy of this
# software and associated documentation files (the “Software”), to deal in the Software
# without restriction, including without limitation the rights to use, copy, modify,
# merge, publish, distribute, sublicense, and/or sell copies of the Software, and to

jedi4ever

require 'socket'
require 'pp'
require 'xdr'

# Inspiration
# https://github.com/fastly/ganglia/blob/master/lib/gm_protocol.x
# https://github.com/igrigorik/gmetric/blob/master/lib/gmetric.rb
# https://github.com/ganglia/monitor-core/blob/master/gmond/gmond.c#L1211
# https://github.com/ganglia/ganglia_contrib/blob/master/gmetric-python/gmetric.py#L107

pbosetti

#!/usr/bin/env ruby
# untitled.rb

# Created by Paolo Bosetti on 2011-04-22.
# Copyright (c) 2011 University of Trento. All rights reserved.

require "rubygems"
require 'ffi'

module Shared