Showing headlines posted by unixtutorial

Bash History

  • UnixTutorial.org; By Gleb Reys (Posted by unixtutorial on Apr 4, 2020 7:02 AM EDT)
  • Story Type: Tutorial
Mini-howto for using history in Bash shell: how to find history file, how to add timestamps, where to update settings.

How To: Filter RSyslog Messages by String

  • UnixTutorial.org; By Gleb Reys (Posted by unixtutorial on Mar 21, 2020 7:24 PM EDT)
  • Story Type: Tutorial
You should never discard logs - instead you can configure RSyslog server to filter incoming messages and put them into separate files.

How To: Migrate iptables to nftables in CentOS 8

Convert existing iptables ruels into nftables native format in CentOS 8 and RedHat 8

How to Disable Graphics Mode on Raspberry Pi

Recent versions of Raspbian OS are using systemd which means it's possible to use it for disabling graphics mode on Raspberry Pi.