notes.txt

This is where we will put down some notes:

executable runnen:
	-based on the Path var
	-based on relative path
	-based on absolute path

echo:
	printing text
	-with -n

cd:
	going to another dir
	-based on relative path
	-based on absolute path

pwd:
	printing the path to the current dir n absolute path

export:
	shows env in a layout. Set the var on ascivalue order order
	export with a argument makes a nwe var.
	var has to be in format test=hallo and will result in test="hallo" (also test="""hallo""" will result in test="hallo")
	if the name already exist it changes the equal to
	if there is a space it will make 2 var



testcases:
	export test=hoi ; test1=$test
	export hoi=abel hoi1=test; export		[hoi moet boven hoi1]
	unset path; ./minishell