1 * wrapper arround pgrep
2 * execute (secureInput verbessern) @mika
3 * getUserName <id> (is this user available on this system)
4 * update relToAbs (readlink -f)
6 function zsh_clear_env () {
7 for V in `set +`; do case "$V" in
8 '!'|'$'|'*'|'@'|'?'|'-'|'#'|[0-9]|V);;
9 **) typeset +r "$V"; unset "$V";;
14 export PATH="/bin:/usr/bin:/sbin:/usr/sbin"