thomasheller

# If your machine crashes during an OS kernel update, you may not be able to boot anymore.
# You can boot from a USB drive (Arch install ISO) and run the following commands to fix it:

lsblk # Replace "/dev/sda" in the following commands with your actual hard disk device
cryptsetup luksOpen /dev/sda2 linux
mount /dev/mapper/Linux-root /mnt
mount /dev/mapper/Linux-home /mnt/home
mount /dev/sda1 /mnt/boot
swapon /dev/mapper/Linux-swap
arch-chroot /mnt

thomasheller

#!/bin/bash
#
# An example hook script to prepare the commit log message.
# Called by "git commit" with the name of the file that has the
# commit message, followed by the description of the commit
# message's source.  The hook's purpose is to edit the commit
# message file.  If the hook fails with a non-zero status,
# the commit is aborted.
#
# To enable this hook, rename this file to "prepare-commit-msg".

thomasheller

echo 'SET FOREIGN_KEY_CHECKS = 0;' > tmp.sql
mysqldump --add-drop-table --no-data <user, password, db> | grep 'DROP TABLE' >> tmp.sql
echo 'SET FOREIGN_KEY_CHECKS = 1;' >> tmp.sql
mysql <user, password, db> < tmp.sql
rm tmp.sql

thomasheller

Fix ufw not blocking Docker forwarding ports:

echo '{"iptables": false}' >/etc/docker/daemon.json

thomasheller

Arch Linux "LVM on LUKS" setup

• Download ISO and verify signatures.

• Boot and select "Boot Arch Linux (x86_64)".

• If you're on a WiFi-only network, connect via iwctl:

iwctl

thomasheller

Install Arch Linux in VirtualBox

Quick install guide for Arch -- if you're looking for an automated installer, consider Arch Anywhere.

Download

Download the latest version from: https://www.archlinux.org/download/