samyranavela · September 21, 2017 14:19
diff --git a/command_exists.sh b/command_exists.sh
 function command_exists {
  #this should be a very portable way of checking if something is on the path
  #usage: "if command_exists foo; then echo it exists; fi"
  type "$1" &> /dev/null
 }
	function command_exists {
	#this should be a very portable way of checking if something is on the path
	#usage: "if command_exists foo; then echo it exists; fi"
	type "$1" &> /dev/null
	}