software:

• Shiet Protection

  Howto remove password "secured" write protection from .xlsx files

  submitted 2021-06-23T15:40:21+02:00 to tags:[ excel linux software ] categories:[ Linux ]

• Search and destroy corrupt pages in Postgres databases

  Howto recover an unfixable corrupt database by zapping out the bad pages

  submitted 2021-06-22T13:04:41+02:00 to tags:[ postgres linux software ] categories:[ Linux ]

• DNS Resolution on Laptops

  Howto setup generic local DNS resolution working in different networkenvironments

  submitted 2020-11-26T19:49:40+01:00 to tags:[ software systemd dns ] categories:[ Linux ]

• Installing Ubuntu 18.04 from Archlinux on APU Board

  Howto install an Ubuntu 18.04 from an Archlinux livesystem on an APU2c4 board.

  submitted 2019-12-26T15:04:42+01:00 to tags:[ software selfhosted ] categories:[ Linux ]

• Simple Mailserver Setup

  Howto setup a (relatively) simple mailserver with nextcloud integration

  submitted 2019-10-24T17:02:35+02:00 to tags:[ software ] categories:[ Linux ]

• Homeserver

  Setup of my homeserver with an APU Board, Coreboot, BTRFS, Archlinux and Zeroconf

  submitted 2019-01-10T02:27:38+01:00 to tags:[ hardware software storage ] categories:[ Linux ]

• Netjail

  A self written bash tool to jail applications into OpenVPN only namepaaces

  submitted 2018-11-19T10:11:23Z to tags:[ software security linux ] categories:[ Linux ]