Plus rapide que grep, ack, ag...
à tester

How rotation works :

When rsnapshot hourly is called, a new backup will be created from the file system, and saved in <snapshot_root>/hourly.0/. The rest of the retained backups will continue to get incremented each time the command is run. So eventually, what was <snapshot_root>/hourly.0, will become <snapshot_root>/hourly.23/. Then the next time the command is run, this will be deleted.

When rsnapshot daily is called, it will create <snapshot_root>/daily.0/ from the <snapshot_root>/hourly.23/ backup if it exists. Otherwise, rotation works the same way.

Likewise, when rsnapshot weekly is called, it will create <snapshot_root>/weekly.0/ from the <snapshot_root>/daily.6/ backup if it exists. The pattern follows the same for each additional retain level that is configured.

via doo thx

Une surcouche pour utiliser selenium-webdriver

[07:27] < torkelo>| matejz: I have managed to get about 140~ bytes per measurement (ES) asyd
[07:27] < matejz>| and was thinking of using it for metrics as well aviau
[07:27] < torkelo>| which is 12x the size requirement of Graphite (12 bytes per measurement)

[10:16] < torkelo> | agree, if you store more than 100 000 metrics/s I think ES is not a good option. But for short term performance logging the new metric features for flat_white
percentile and moving average, etc are looking very good

Nice trick !

notify-send --hint int:transient:1

De cette façon les notifs ne restent pas indéfiniment

• https://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Version

via skunnyk

En parlant de chiffrement, j'ai release ça il y a quelques temps.. C'est crade et vite fait mais ça a le mérite de faire les choses simplement.

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