Steffen Prince sprin

sprin / closures.py

Last active August 29, 2015 14:04

Python "closures"

	"""
	A little demo of some of the quirks of Python "closures" with inner functions.

	Function closures allow a function to access nonlocal variables in the
	enclosing scope, even when invoked outside it's immediate lexical scope.
	In languages centered around mutable data types, you would expect to be
	able to mutate nonlocals in a closure.

	MDN has an excellent rundown of closures, with examples in Javascript.
	https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Closures

sprin / ansible_module_syntax.yml

Last active August 29, 2015 14:04

ansible module argument syntax?

	---
	# Do this?
	- name: create droplet 512MB/Centos 7/Region NYC2
	digital_ocean: >
	command=droplet
	state=present
	name={{ droplet_name }}
	client_id={{ client_id }}
	api_key={{ api_key }}
	size_id=66

sprin / Dockerfile

Created August 12, 2014 00:08

Python 2.7.8 on Centos 5

	FROM tianon/centos:5.8

	RUN yum install -y curl tar gcc make xz

	RUN mkdir /usr/src/python
	WORKDIR /usr/src/python
	RUN curl -Sl "https://www.python.org/ftp/python/2.7.8/Python-2.7.8.tar.xz" > Python-2.7.8.tar.xz
	RUN xz -dc < Python-2.7.8.tar.xz > Python-2.7.8.tar
	RUN tar -xvf Python-2.7.8.tar -C /usr/src/python --strip-components=1
	# You may want to verify the download with gpg: https://www.python.org/download

sprin / Dockerfile

Created August 12, 2014 00:11

Python 2.7.8 on Centos 5

	FROM tianon/centos:5.8

	RUN yum install -y curl tar gcc make xz

	RUN mkdir /usr/src/python
	WORKDIR /usr/src/python
	RUN curl -Sl "https://www.python.org/ftp/python/2.7.8/Python-2.7.8.tar.xz" > Python-2.7.8.tar.xz
	RUN xz -dc < Python-2.7.8.tar.xz > Python-2.7.8.tar
	RUN tar -xvf Python-2.7.8.tar -C /usr/src/python --strip-components=1
	# You may want to verify the download with gpg: https://www.python.org/download

sprin / Vagrant_CheatSheet

Last active August 29, 2015 14:23 — forked from jparrill/Vagrant_CheatSheet