jehiah

package nsqutils

import (
	"sync"
	"time"

	nsq "github.com/nsqio/go-nsq"
)

// Producer is an interface that nsq.Producer fulfills

magnetikonline

NSSM cheatsheat

See: NSSM - the Non-Sucking Service Manager

• Create a new service
• List parameters for a service
• Set a parameter for a service
• Parameter list

Create a new service

sebmarkbage

import { Component } from "React";

export var Enhance = ComposedComponent => class extends Component {
  constructor() {
    this.state = { data: null };
  }
  componentDidMount() {
    this.setState({ data: 'Hello' });
  }
  render() {

dedunumax

##############################
## Java
##############################
.mtj.tmp/
*.class
*.jar
*.war
*.ear
*.nar
hs_err_pid*

myusuf3

To remove a submodule you need to:

• Delete the relevant section from the .gitmodules file.
• Stage the .gitmodules changes git add .gitmodules
• Delete the relevant section from .git/config.
• Run git rm --cached path_to_submodule (no trailing slash).
• Run rm -rf .git/modules/path_to_submodule (no trailing slash).
• Commit git commit -m "Removed submodule "
• Delete the now untracked submodule files rm -rf path_to_submodule

zenparsing

function dedent(callSite, ...args) {

    function format(str) {

        let size = -1;

        return str.replace(/\n(\s+)/g, (m, m1) => {

            if (size < 0)
                size = m1.replace(/\t/g, "    ").length;

onyxfish

This script for Google Spreadsheets allows you to generate slugs for your data such as might be used for creating unique urls.

Use it like this!

#	A	B	C
1	a	b	slug
2	foo	baz bing	=slugify(A2:B4)
3	bar	BAZ
4	FOO	baz-bing

dvliman

$: (Dollar Colon) is basically a shorthand version of $LOAD_PATH. $: contains an array of paths that your script will search through when using require.
$0 (Dollar Zero) contains the name of the ruby program being run. This is typically the script name.
$* (Dollar Splat) is basically shorthand for ARGV. $* contains the command line arguments that were passed to the script.
$? (Dollar Question Mark) returns the exit status of the last child process to finish.
$$ (Dollar Dollar) returns the process number of the program currently being ran.
$~ (Dollar Tilde) contains the MatchData from the previous successful pattern match.
$1, $2, $3, $4 etc represent the content of the previous successful pattern match.
$& (Dollar Ampersand) contains the matched string from the previous successful pattern match.
$+ (Dollar Plus) contains the last match from the previous successful pattern match.
$` (Dollar Backtick) contains the string before the actual matched string of the previous successful pattern match.

levity

# This is a simplified version of what we're using in production for drinksoma.com

namespace :mosql do
  task :run => :environment do
    conf_path = Rails.root.join('config', 'collections.yml')
    cmd = "mosql -c #{conf_path} --sql #{ENV['MOSQL_POSTGRES_URI']} --mongo #{ENV['MOSQL_MONGO_URI']}"

    IO.popen(cmd) do |child|
      trap('TERM') { Process.kill 'INT', child.pid }
      $stdout.sync = true

ciaranj

For my own sanity ;) Scraped from a variety of places, including: http://stackoverflow.com/questions/14130560/nodejs-udp-multicast-how-to?utm_medium=twitter&utm_source=twitterfeed

!Server

  var news = [
    "Borussia Dortmund wins German championship",
    "Tornado warning for the Bay Area",
    "More rain for the weekend",
    "Android tablets take over the world",
    "iPad2 sold out",