muloka

## credit: http://fabian-affolter.ch/blog/the-lineinfile-module-of-ansible/
--- 
- hosts: alpine_install
  user: root
 
  tasks:
#  - name: create a complete empty file
#    command: /usr/bin/touch /test/test.conf
 
  - name: create a new file with lineinfile

mugli

#!/bin/bash

sudo apt-get install -y python-software-properties
sudo add-apt-repository -y ppa:webupd8team/java
sudo apt-get update

# Enable silent install
echo debconf shared/accepted-oracle-license-v1-1 select true | sudo debconf-set-selections
echo debconf shared/accepted-oracle-license-v1-1 seen true | sudo debconf-set-selections

sr75

http://d.stavrovski.net/blog/post/how-to-install-and-setup-oracle-java-jdk-in-centos-6

# rpm
wget --no-cookies \
--no-check-certificate \
--header "Cookie: oraclelicense=accept-securebackup-cookie" \
"http://download.oracle.com/otn-pub/java/jdk/7u55-b13/jdk-7u55-linux-x64.rpm" \
-O jdk-7-linux-x64.rpm

# ubuntu

dannguyen

# slightly more Pythonic, cleaner version
from csv import DictReader
import requests
import webbrowser
USGS_URL = 'http://earthquake.usgs.gov/earthquakes/feed/v1.0/summary/significant_month.csv'
GMAPS_URL = 'https://maps.googleapis.com/maps/api/staticmap'
# get the USGS data, create a list of lines
lines = requests.get(USGS_URL).text.splitlines()

# get the latitude/longitude pairs

bearfrieze

Comprehensions in Python the Jedi way

by Bjørn Friese

Beautiful is better than ugly. Explicit is better than implicit.

-- The Zen of Python

I frequently deal with collections of things in the programs I write. Collections of droids, jedis, planets, lightsabers, starfighters, etc. When programming in Python, these collections of things are usually represented as lists, sets and dictionaries. Oftentimes, what I want to do with collections is to transform them in various ways. Comprehensions is a powerful syntax for doing just that. I use them extensively, and it's one of the things that keep me coming back to Python. Let me show you a few examples of the incredible usefulness of comprehensions.