cabal95

#!/bin/bash
#

BACKUPDEST="$1"
DOMAIN="$2"
MAXBACKUPS="$3"

if [ -z "$BACKUPDEST" -o -z "$DOMAIN" ]; then
    echo "Usage: ./vm-backup <backup-folder> <domain> [max-backups]"
    exit 1

pierew

#!/bin/bash
# Required Stuff
# * sed
# * grep
# * egrep
# * avahi-browse
# * cut
# * sort
# * awk
#

shamil

How to mount a qcow2 disk image

This is a quick guide to mounting a qcow2 disk images on your host server. This is useful to reset passwords, edit files, or recover something without the virtual machine running.

Step 1 - Enable NBD on the Host

modprobe nbd max_part=8

kmpm

How to install smstools on Raspberry PI with a nn dongle

Get deviceid for the dongle

sudo lsusb

I get the result...

kevin-smets

Default

Powerlevel10k

henrik

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

wadey

# Usage:
# source iterm2.zsh

# iTerm2 tab color commands
# https://iterm2.com/documentation-escape-codes.html

if [[ -n "$ITERM_SESSION_ID" ]]; then
    tab-color() {
        echo -ne "\033]6;1;bg;red;brightness;$1\a"
        echo -ne "\033]6;1;bg;green;brightness;$2\a"

wneessen

INTERFACES=`echo "list State:/Network/Service/[^/]+/DNS" | scutil | awk -F= '{print $2}'`
SERVER=<yourDNS>
for INTERFACE in ${INTERFACES}
do
   echo "get ${INTERFACE}\nd.add ServerAddresses * ${SERVER}\nset ${INTERFACE}" | sudo scutil
done