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@klingtnet
klingtnet / how-to-switch-from-grub2-to-systemd-boot-for-lvm_luks-systems.md
Last active January 27, 2026 19:50
How to switch from GRUB2 to systemd-boot for LVM/LUKS systems

How to switch from GRUB2 to systemd-boot (Arch Linux)

$ sudo su
$ bootctl install
$ cat <<EOF>/boot/loader/loader.conf
#https://wiki.archlinux.org/index.php/Systemd-boot#Configuration

# menu timeout
timeout 3
@Informatic
Informatic / domain.xml
Last active February 7, 2026 16:29
How to use Windows 10 OEM license in libvirt VM (<smbios mode='host' /> does not work as Windows seems to verify UUID; apparmor/security configuration changes may be needed)
<domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
<!-- ... -->
<qemu:commandline>
<qemu:arg value='-acpitable'/>
<qemu:arg value='file=/some/path/slic.bin'/>
<qemu:arg value='-acpitable'/>
<qemu:arg value='file=/some/path/msdm.bin'/>
<qemu:arg value='-smbios'/>
<qemu:arg value='file=/some/path/smbios_type_0.bin'/>
<qemu:arg value='-smbios'/>
@miladrahimi
miladrahimi / @ Set Up Debian Server As A Router with NAT .sh
Last active November 24, 2024 22:23
Set Up Debian Server As A Router with NAT
echo 1 > /proc/sys/net/ipv4/ip_forward
iptables -t nat -A POSTROUTING -o ens192 -j MASQUERADE
iptables -A INPUT -i ens224 -j ACCEPT
iptables -A INPUT -i ens192 -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -A OUTPUT -j ACCEPT
@dorianim
dorianim / UptimeRobotNginxReverseProxy.conf
Created May 6, 2021 08:04
A config for the Nginx reverse proxy for proxying a UptimeRobot status page
server {
set $monitorId <YOUR_ID>;
server_name status.<YOUR_DOMAIN>;
listen 80;
location / {
proxy_set_header Host "stats.uptimerobot.com";
proxy_set_header Accept-Encoding "";
proxy_pass_request_headers on;
@A2L5E0X1
A2L5E0X1 / lineage-signing-builds.md
Last active January 26, 2026 22:15
Signing LineageOS builds with your own dev-keys

Generating dev-keys to sign android builds

All you need is an Android buildsystem (LineageOS is recommended)
NOTE: For Lineage 21 and newer, different steps are required.

PART 1: GENERATING KEYS

  1. Export your infos (replace examples with your infos)
subject='/C=US/ST=California/L=Mountain View/O=Android/OU=Android/CN=Android/emailAddress=android@android.com'

C: Country shortform

@lyjacky11
lyjacky11 / update_root_hints.sh
Created August 20, 2022 19:26
Update root.hints file for Pi-Hole Unbound Service
#!/bin/bash
echo "[i] Backing up root.hints ..."
cd /var/lib/unbound
sudo cp root.hints $(date +%F).root.hints
if [ -s $(date +%F).root.hints ]
then
echo "[✓] Backup root.hints success!"
echo ""
@spenserhale
spenserhale / git-batch-push.sh
Last active October 12, 2025 06:51
When your repo exceeds upload limit (GitHub 2GB), you can push in batches so you can store up to total size limit. (100GB) (Warning uses force push, ideally should be used for setting up new remote, once)
# Adjust the following variables as necessary
REMOTE=origin
BRANCH=$(git rev-parse --abbrev-ref HEAD)
BATCH_SIZE=250
# check if the branch exists on the remote
if git show-ref --quiet --verify refs/remotes/$REMOTE/$BRANCH; then
# if so, only push the commits that are not on the remote already
range=$REMOTE/$BRANCH..HEAD
else
@didi1357
didi1357 / KodiStandaloneRaspberryPiOsLite.md
Last active January 10, 2026 19:21
Kodi Standalone on Raspberry Pi OS Lite 64Bit Debian 12 Bookworm

Kodi Standalone on Raspberry Pi OS Lite 64Bit Debian 12 Bookworm

This guide describes how to get Kodi running on Debian Bookworm based Raspberry Pi OS Lite 64Bit without having to run the full LXDE GUI of the desktop version.

It is based on this guide.

First, install kodi as usual with

apt install kodi

@rehhouari
rehhouari / audiorelay-pipewire.md
Created March 15, 2024 01:16
How to install AudioRelay on Linux using Pipewire (through pipewire-pulse)