printf

Print a sequence of numbers

printf '%s\n' {0..99}

Print alphabet in order

printf '%s\n' {a..z}

Retrieve all default binary paths

printf ${PATH//:/\\n}

Retrieve a List of All Default Executable Files in the $PATH Environment Variable

MinimalEcho

printf "%s\n" ${PATH//:/\/* }

for dir in ${PATH//:/ }; do 
	echo "$dir"/*;echo
done