_date_time_pid='[0-9/][0-9/]*\ [0-9:\.][0-9:\.]*\ \[[\ 0-9][\ 0-9]*\]'
sed -e "s@^${_date_time_pid}:@DATE\ TIME\ \[PID\]:@"
}
_date_time_pid='[0-9/][0-9/]*\ [0-9:\.][0-9:\.]*\ \[[\ 0-9][\ 0-9]*\]'
sed -e "s@^${_date_time_pid}:@DATE\ TIME\ \[PID\]:@"
}