juliangruber

node-websocketd

A lightweight node port of websocketd, originally written in go.

Usage

node-websocketd --port=8080 ./count.sh

quimcalpe

var ansi = require("ansi");
var cursor = ansi(process.stdout);

var colors = [
  "white", "black", "blue", "cyan", "green", "magenta", "red", "yellow", "grey", 
  "brightBlack", "brightRed", "brightGreen", "brightYellow", "brightBlue", "brightMagenta", "brightCyan", "brightWhite"
];
var styles = [ "bold", "italic", "underline", "inverse" ];

colors.forEach( function (color) {

julionc

How to install PhantomJS on Ubuntu

Version: 1.9.8

Platform: x86_64

First, install or update to the latest system software.

sudo apt-get update
sudo apt-get install build-essential chrpath libssl-dev libxft-dev

jazlalli

var amqpconnection = amqp.createConnection({url: config.CLOUD_AMQP}, connOptions);

amqpconnection.on('ready', function() {
    
    // dead letter exchange for rejected messages
    amqpconnection.exchange(
        deadLetterExchange,
        options = {durable: true, autoDelete: false, type: 'topic'},
        function (ex) {
          

floer32

#!/bin/bash

# Source: http://toomuchdata.com/2012/06/25/how-to-install-python-2-7-3-on-centos-6-2/

# Install stuff #
#################

# Install development tools and some misc. necessary packages
yum -y groupinstall "Development tools"
yum -y install zlib-devel  # gen'l reqs

jugyo

Installation

http://wiki.nginx.org/HttpLuaModule#Installation

install LuaJIT

$ brew install luajit

download ngx_devel_kit

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

jellea

#!/bin/bash
#
# This script will make a webcam snapshot every commit. The jpg file will have 
# the commit id as the filename.
#
# This script requires imagesnap. Install with: 'brew install imagesnap'
#
# Put this file in the '.git/hooks/' name it 'post-commit' and chmod it by:
# 'chmod +x .git/hooks/post-commit'
#

earthgecko

#!/bin/bash
# bash generate random alphanumeric string
#

# bash generate random 32 character alphanumeric string (upper and lowercase) and 
NEW_UUID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)

# bash generate random 32 character alphanumeric string (lowercase only)
cat /dev/urandom | tr -dc 'a-z0-9' | fold -w 32 | head -n 1

marktheunissen

This playbook has been removed as it is now very outdated.