//profile.do
set obs 1
gen time="******* Session started: `c(current_date)' `c(current_time)'"
outfile time using .\time.txt, noquote replace
clear
! copy /b .\cmdlog.txt + .\time.txt .\cmdlog.txt
cmdlog using .\cmdlog.txt, append
set logtype text
log using .\stata.log, replace