user_id
start,end,country,…
Everything stays in this browser: files are read locally and nothing is uploaded or looked up.
No log to hand? Use the demo log
pattern => page
* matches anything and becomes $1, $2…; re: for a regular expression. First match wins.
*
$1
$2
re:
Bots, images/CSS/JS, errors and non-GET requests are dropped and counted.