echo
- printf 'tmux sessions: %d\n' "$(tmux ls 2> /dev/null | wc -l)"
+ printf 'tmux: sessions %d, clients: %d\n' \
+ "$(tmux list-sessions 2> /dev/null | wc -l)" \
+ "$(tmux list-clients 2> /dev/null | wc -l)"
echo
echo
echo 'Loggers'
- awk '{split($5, prog, "["); print prog[1]}' /var/log/syslog \
+ awk '
+ {
+ split($5, prog, "[")
+ sub(":$", "", prog[1]) # if there were no [], than : will is left behind
+ print prog[1]
+ }' /var/log/syslog \
| awk '
{
n = split($1, path, "/") # prog may be in path form