Skip to content

Instantly share code, notes, and snippets.

View joenas's full-sized avatar

Jon N joenas

46 followers · 54 following
View GitHub Profile
@bpmct
bpmct / react-native-coder.md
Created April 8, 2023 17:19
@m-radzikowski
m-radzikowski / script-template.sh
Last active February 27, 2026 03:13
Minimal safe Bash script template - see the article with full description: https://betterdev.blog/minimal-safe-bash-script-template/
#!/usr/bin/env bash
set -Eeuo pipefail
trap cleanup SIGINT SIGTERM ERR EXIT
script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P)
usage() {
cat <<EOF
Usage: $(basename "${BASH_SOURCE[0]}") [-h] [-v] [-f] -p param_value arg1 [arg2...]
@Eskuero
Eskuero / synapse-tidying.py
Last active August 26, 2023 20:33
Tidying up a bit database and remote media from a synapse server using the admin API
#!/usr/bin/python
import requests
import time
import sys
import json
# Login and get a token
endpoint = "https://fromshado.ws"
# Admin credentials
ADMINUSER = ""
@PatrickKalkman
PatrickKalkman / secrets.js
Created February 2, 2020 18:40
Reading secrets from the file system
// dependencies
const fs = require('fs');
const log = require('../log');
const dockerSecret = {};
dockerSecret.read = function read(secretNameAndPath) {
try {
return fs.readFileSync(`${secretNameAndPath}`, 'utf8');
} catch(err) {
@MTuner
MTuner / fix-sublimetext-subpixel.txt
Last active August 16, 2024 09:02
Fixing font rendering/aliasing in Sublime Text in MacOS Mojave
Apple removed colored sub-pixel antialiasing in MacOS Mojave
(https://developer.apple.com/videos/play/wwdc2018/209/ starting from ~28min)
To make fonts look normal in Sublime Text, add to Preferences:
// For the editor
"font_options": [ "gray_antialias" ],
// For the sidebar / other elements
"theme_font_options": [ "gray_antialias" ],
@ruanbekker
ruanbekker / docker-nfs-volumes.md
Created December 10, 2017 10:43
NFS Volumes with Docker Swarm

Create NFS Volumes:

Creating the NFS Volume:

$ docker volume create --driver local \
  --opt type=nfs \
  --opt o=addr=192.168.1.115,uid=1000,gid=1000,rw \
  --opt device=:/mnt/volumes/mysql-test \
  mysql-test-1
@quelleck
quelleck / rpi-hdmi.sh
Last active December 15, 2025 15:16 — forked from AGWA/rpi-hdmi.sh
Enable and disable the HDMI port on the Raspberry Pi: `rpi-hdmi on` to turn on, `rpi-hdmi off` to turn off.
#!/bin/sh
# Enable and disable HDMI output on the Raspberry Pi
is_off ()
{
vcgencmd display_power | grep "display_power=0" >/dev/null
}
case $1 in
@bcardiff
bcardiff / list-deps.cr
Last active May 29, 2024 17:37
List binary dependencies to build a minimal docker image from scratch
unless ARGV.size > 0
puts " Missing executable file argument"
puts " Usage (in a Dockerfile)"
puts " RUN crystal run ./path/to/list-deps.cr -- ./bin/executable"
exit 1
end
executable = File.expand_path(ARGV[0])
unless File.exists?(executable)
@decors
decors / delegate.cr
Created January 26, 2017 04:35
Crystal-lang simple delegator
class Delegator(T)
def initialize(@object : T)
end
def self.delegate(object)
new(object)
end
forward_missing_to @object
end
@inscapist
inscapist / Dockerfile
Last active April 11, 2020 08:32
Docker + Rails configuration + Docker Sync
# This Dockerfile is intended to build a production-ready app image.
#
# This is not required for development environments
FROM sagittaros/rails-base:latest
MAINTAINER Felix Tioh <felix.tioh@crowdo.com>
COPY . /app
WORKDIR /app
EXPOSE 5000