Tutorials only

- Poor mans mind mapping tool with just the terminal
Published on 2022-09-15 | Modified on 2022-09-15

- A simple Git workflow - using main as the development branch
Published on 2021-09-02

- How to do encrypted incremental backups and snapshots with GNU Tar and GnuPG
Published on 2021-07-24 | Modified on 2021-07-29

- How to test procedural functions with PHPUnit
Published on 2021-03-30 | Modified on 2021-03-31

- Real full disk encryption using GRUB on Artix Linux for BIOS and UEFI
Published on 2021-02-10 | Modified on 2022-07-18

- OpenBSD Router Guide
Published on 2020-11-05

- How you can manage the i3 window manager on multiple computers
Published on 2020-03-21

- Migrating ZFS from Linux to FreeBSD
Published on 2020-02-11

- How to setup FreeBSD with a riced desktop - part 3 - i3
Published on 2020-01-24 | Modified on 2022-04-14

- How to setup FreeBSD with a riced desktop - part 2 - Xfce
Published on 2020-01-23 | Modified on 2022-04-14

- How to setup FreeBSD with a riced desktop - part 1 - Basic setup
Published on 2020-01-22 | Modified on 2022-04-14

- Installing Arch Linux with ZFS on a USB stick
Published on 2019-03-28 | Modified on 2019-11-24

- Remuxing ISO, DVD, or Bluray using cat and ffmpeg on Linux
Published on 2018-12-05

- Reviving Cubox with Arch Linux ARM
Published on 2018-11-11

- Real full disk encryption using GRUB on Void Linux for BIOS
Published on 2018-03-30 | Modified on 2022-07-18

- Package management in OpenBSD
Published on 2018-03-29 | Modified on 2021-01-15

- Arch Linux mail server tutorial - part 3 - Get DNS right, it's important!
Published on 2017-12-29 | Modified on 2021-07-20

- Arch Linux mail server tutorial - part 2 - OpenSMTPD, Dovecot, DKIMproxy, and Let's Encrypt
Published on 2017-12-28 | Modified on 2021-08-11

- Arch Linux mail server tutorial - part 1 - What is email?
Published on 2017-12-27 | Modified on 2021-07-19

- Make the current commit the initial commit in a Git repository
Published on 2017-12-10 | Modified on 2018-11-12

- Real full disk encryption using GRUB on Debian GNU/Linux for BIOS
Published on 2017-06-23 | Modified on 2021-08-30

- Real full disk encryption using GRUB on Arch Linux for BIOS and UEFI
Published on 2017-05-30 | Modified on 2022-07-18

- How to split your DNS requests when using a VPN
Published on 2016-11-14 | Modified on 2019-04-02

- Keeping your home in Git, the right way
Published on 2014-12-17 | Modified on 2021-04-08

- Be careful when using docking stations
Published on 2013-02-04

- An alternative way to play YouTube videos without using Flash
Published on 2012-12-15 | Modified on 2016-07-26

- How to Create a New and Empty Branch in Git
Published on 2012-01-18

- How to set your hostname and domain name correctly
Published on 2012-01-18

- GnuPG Tutorial
Published on 2012-01-18 | Modified on 2018-09-27

- Enforce strong passwords in Debian
Published on 2011-03-17

- Unloading of modules at boot time in Debian
Published on 2011-02-12

- Git bare vs. non-bare repositories
Published on 2010-10-09

- What does GRUB see?
Published on 2010-09-07

- Windows XP nv4_disp infinite loop problem
Published on 2010-01-19

- For Debian - what package does that file belong to?
Published on 2010-01-12

- umount - device is busy
Published on 2010-01-12

- Simple CHM to PDF conversion on Linux
Published on 2010-01-07

- Resume SFTP transfer with rsync
Published on 2009-12-15

- Localized version in the console? No thanks!
Published on 2009-10-20

- How to convert a man page into PS, PDF or DVI
Published on 2009-10-15

- Mercurial branching, main and stable, a possible workflow
Published on 2009-10-14

- PHP include path problems
Published on 2009-09-15

- Mount an OpenBSD slice from Linux
Published on 2009-08-04

- Finding and removing duplicate files with fdupes
Published on 2009-08-01

- Mozilla Firefox Keywords Shortcuts
Published on 2009-08-01

- Encrypting and decrypting files using GnuPG, OpenSSL or Mcrypt
Published on 2009-04-01 | Modified on 2016-07-26

- CD or DVD Boot problems on MAC
Published on 2009-03-15

- Cache your DNS requests using Bind
Published on 2009-03-15

- Remove -- MARK -- from the message log
Published on 2009-03-15

- Keeping the system time precise using NTP
Published on 2009-03-15 | Modified on 2016-07-26

- Resume SFTP transfer with PuTTY
Published on 2009-03-14

- Using EncFS to encrypt some of your files
Published on 2008-11-02 | Modified on 2016-05-23

- Choosing a new backup solution, Duplicity, rdiff-backup or Rsnapshot
Published on 2008-10-30 | Modified on 2012-02-10

- Speed down your CPU
Published on 2008-08-12

- Pointers in C
Published on 2007-12-26

- Wrong default encoding on the Apache webserver
Published on 2007-08-22

- Who is listening on my ports
Published on 2007-01-13 | Modified on 2020-01-25

- diff and patch
Published on 2006-05-22