Jinah Adam jinahadam

Let’s Encrypt is a free, automated, and open Certificate Authority.

  sudo apt-get update \
  sudo apt-get install software-properties-common

	import CoreLocation

	extension CLLocationCoordinate2D {
	func boundingBox(radius: CLLocationDistance) -> (max: CLLocationCoordinate2D, min: CLLocationCoordinate2D) {
	// 0.0000089982311916 ~= 1m
	let offset = 0.0000089982311916 * radius
	let latMax = self.latitude + offset
	let latMin = self.latitude - offset

	// 1 degree of longitude = 111km only at equator

	# Add this to your .oh-my-zsh theme if you're using those, or directly to your zsh theme :)

	# Colors vary depending on time lapsed.
	ZSH_THEME_GIT_TIME_SINCE_COMMIT_SHORT="%{$fg[green]%}"
	ZSH_THEME_GIT_TIME_SHORT_COMMIT_MEDIUM="%{$fg[yellow]%}"
	ZSH_THEME_GIT_TIME_SINCE_COMMIT_LONG="%{$fg[red]%}"
	ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL="%{$fg[cyan]%}"

	#Customized git status, oh-my-zsh currently does not allow render dirty status before branch
	git_custom_status() {

	var validCreditCard = function(a,b,c,d,e){b=a.length-1,e=0,d=~~a[b];while(b--){e++,c=~~a[b],d+=e%2?[0,2,4,6,8,1,3,5,7,9][c]:c};return(d%10==0)};

	validCreditCard('378282246310005'); //=> true
	validCreditCard('378282246310006'); //=> false

	/*
	VALID TEST NUMBERS

	378282246310005 371449635398431 378734493671000
	30569309025904 38520000023237 6011111111111117