adige

declare -a array=($(tail -n +2 /proc/net/tcp | cut -d":" -f"3"|cut -d" " -f"1")) && for port in ${array[@]}; do echo $((0x$port)); done

futurist

Getting Started with NPM (as a developer)

If you haven't already set your NPM author info, now you should:

npm set init.author.name "Your Name"
npm set init.author.email "[email protected]"
npm set init.author.url "http://yourblog.com"

npm adduser

barneycarroll

import remember from 'funes'

const retainer = { subtree : 'retain' }

export default remember.bind(
	component => {
		return 'shouldUpdate' in component
			? {
				...component,
				view : ( ...args ) =>

gilbert

var Comment = {}

Comment.store = Store('Comment')

Comment.fetchForPost = function (postId) {
  return m.request({ method: 'GET', url: '/api/post/' + postId + '/comments' })
    .then(Comment.store.syncAll)
}

alanzeino

LLDB Debugging Cheat Sheet

Commands

LLDB Commands

LLDB comes with a great set of commands for powerful debugging.

help

Your starting point for anything. Type help to get a list of all commands, plus any user installed ones. Type 'help for more information on a command. Type help to get help for a specific option in a command too.

KleoPetroff

List of JavaScript Build Tools

Yet another framework syndrome

Name	Date	URL	Stars
Jake	April 2010	https://github.com/mde/jake	1000
Brunch	January 2011	http://brunch.io/	3882
smoosh	March 2011	https://github.com/fat/smoosh	329
anvil.js	February 2012	https://github.com/anviljs/anvil.js	161

lhorie

var readtable = {
	"(": form,
	" ": space, "\t": space, "\n": space, "\r": space,
}
var white = " \t\n\r"
var atomEnd = " \t\n\r);"
var formEnd = ")"
var escape = "\\"
function parse(s) {
	s.marker = s.cursor

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

rponte

# The command finds the most recent tag that is reachable from a commit.
# If the tag points to the commit, then only the tag is shown.
# Otherwise, it suffixes the tag name with the number of additional commits on top of the tagged object 
# and the abbreviated object name of the most recent commit.
git describe

# With --abbrev set to 0, the command can be used to find the closest tagname without any suffix:
git describe --abbrev=0

# other examples

paulirish

Option 1: Command-line download extension as zip and extract

extension_id=jifpbeccnghkjeaalbbjmodiffmgedin   # change this ID
curl -L -o "$extension_id.zip" "https://clients2.google.com/service/update2/crx?response=redirect&os=mac&arch=x86-64&nacl_arch=x86-64&prod=chromecrx&prodchannel=stable&prodversion=44.0.2403.130&x=id%3D$extension_id%26uc" 
unzip -d "$extension_id-source" "$extension_id.zip"

Thx to crxviewer for the magic download URL.