#o# r_umaskstr rwxrwxr-x
#o# umask 022
#o# umaskstr rwxr-xr-x
-(( EUID != 0 )) && umask 002 || umask 022
+if (( EUID == 0 )); then
+ umask 002
+else
+ umask 022
+fi
setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session