frenck

Unbuntu is no longer support by the Home Assistant project.

The installation commands previous listed here, are not up 2 date, not recommended, not supported and, therefore, removed.

darencard

A quick-start guide for using gnuplot for in-terminal plotting

Sometimes it is really nice to just take a quick look at some data. However, when working on remote computers, it is a bit of a burden to move data files to a local computer to create a plot in something like R. One solution is to use gnuplot and make a quick plot that is rendered in the terminal. It isn't very pretty by default, but it gets the job done quickly and easily. There are also advanced gnuplot capabilities that aren't covered here at all.

gnuplot has it's own internal syntax that can be fed in as a script, which I won't get into. Here is the very simplified gnuplot code we'll be using:

set terminal dumb size 120, 30; set autoscale; plot '-' using 1:3 with lines notitle

Let's break this down:

jamescmartinez

require 'net/http'
require 'json'
require 'uri'

@token = ''

def list_files
  ts_to = (Time.now - 30 * 24 * 60 * 60).to_i # 30 days ago
  params = {
    token: @token,

neerolyte

#!/bin/bash -e

# vssh - significantly faster Vagrant SSHing
# Usage: vssh [vagrant host] [regular ssh arguments]

# find the .vagrant directory scanning up from $PWD
find_vagrant_dir() {
	cdir="$PWD"
	while ! [[ -d "$cdir/.vagrant" ]] && [[ "$cdir" != "/" ]]; do
		cdir="$(dirname "$cdir")"

olvesh

#!/bin/bash
# ssh-multi
# D.Kovalov
# Based on http://linuxpixies.blogspot.jp/2011/06/tmux-copy-mode-and-how-to-control.html

# a script to ssh multiple servers over multiple tmux panes


starttmux() {
    if [ -z "$HOSTS" ]; then

jmahowald

Chef::Config[:cookbook_path] = "/tmp/vagrant-chef-1/chef-solo-1/cookbooks/"
run_list = "recipe[chef-solo-search]"
cl = Chef::CookbookLoader.new(Chef::Config[:cookbook_path])
cl.load_cookbooks
cookbook_collection = Chef::CookbookCollection.new(cl)
@events = Chef::EventDispatch::Dispatcher.new()
node.run_context = Chef::RunContext.new(node, cookbook_collection, @events)
node.run_list = Chef::RunList.new(run_list)
node.run_context.load(node.expand!)

jkrell

#!/usr/bin/python2.7
"""
check_solr_cloud.py

Nagios plugin for checking the status of a SolrCloud instance by
examining the clusterstate.json file on zookeeper.

Usage:

check_solr_cloud.py --zkhosts=<zookeeper hosts> --collection=<collection>

oogali

# Tab completion for scp/sftp/ssh based on ~/.ssh/config
complete -o default -o nospace -W "$(/usr/bin/ruby -ne 'puts $_.split(/[\s,]+/)[1..-1].reject { |h| h.match /\*|\?/ } if $_.match /^\s*Host[s]*\s+/' < ~/.ssh/config)" scp sftp ssh 2>/dev/null

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

bcarlin

# [...]

function project_aware_subl {
    project_file=$(ls *.sublime-project 2>/dev/null | head -n 1)
    command subl ${*:-${project_file:-.}}
}
alias subl="project_aware_subl"

# [...]