Skip to content

Instantly share code, notes, and snippets.

@tprelog
tprelog / enable-docker.sh
Last active October 30, 2024 20:38
Use docker-compose on TrueNAS SCALE 22.12 (Bluefin) without Kubernetes
#!/usr/bin/env bash
#
# Enable docker and docker-compose on TrueNAS SCALE (no Kubernetes)
#
# This script is a hack! Use it at your own risk!!
# Using this script to enable Docker is NOT SUPPORTED by ix-systems!
# You CANNOT use SCALE Apps while using this script!
#
# 1 Create a dedicated Docker dataset in one of your zpools
@apearson
apearson / node-red
Last active February 28, 2024 09:50
Node-RED FreeBSD RC Script
#!/bin/sh
#
# PROVIDE: nodered
# REQUIRE: LOGIN
# KEYWORD: shutdown
# Author: Andrew Pearson (apearson.io)
# Version: 1.0.2
# Description:
@krisleech
krisleech / renew-gpgkey.md
Last active June 20, 2025 07:25
Renew Expired GPG key

Renew GPG key

Given that your key has expired.

$ gpg --list-keys
$ gpg --edit-key KEYID

Use the expire command to set a new expire date:

@mohanpedala
mohanpedala / bash_strict_mode.md
Last active June 29, 2025 11:00
set -e, -u, -o, -x pipefail explanation
@jcberthon
jcberthon / networkmanager-wifi-powersave.md
Last active June 26, 2025 21:53
NetworkManager Wi-Fi powersaving configuration

NetworkManager WiFi Power Saving

NetworkManager supports WiFi powersaving but the function is rather undocumented.

From the source code: wifi.powersave can have the following value:

  • NM_SETTING_WIRELESS_POWERSAVE_DEFAULT (0): use the default value
  • NM_SETTING_WIRELESS_POWERSAVE_IGNORE (1): don't touch existing setting
  • NM_SETTING_WIRELESS_POWERSAVE_DISABLE (2): disable powersave
@rxaviers
rxaviers / gist:7360908
Last active July 1, 2025 09:49
Complete list of github markdown emoji markup

People

:bowtie: :bowtie: πŸ˜„ :smile: πŸ˜† :laughing:
😊 :blush: πŸ˜ƒ :smiley: ☺️ :relaxed:
😏 :smirk: 😍 :heart_eyes: 😘 :kissing_heart:
😚 :kissing_closed_eyes: 😳 :flushed: 😌 :relieved:
πŸ˜† :satisfied: 😁 :grin: πŸ˜‰ :wink:
😜 :stuck_out_tongue_winking_eye: 😝 :stuck_out_tongue_closed_eyes: πŸ˜€ :grinning:
πŸ˜— :kissing: πŸ˜™ :kissing_smiling_eyes: πŸ˜› :stuck_out_tongue: