Current State of the Hanami Web Framework
About two days ago I built the “bookshelf” app described in the Hanami guide. Hanami is currently missing any sort of “model” layer, as well as any sort of “view” layer, as you might expect to be...
MP3 Player written in Ruby using Ruby on Rails
I wrote a simple MP3 player: https://github.com/gdonald/player
Debug a Linux Kernel in QEMU
Debug a Linux Kernel in QEMU
Customize New zsh
Install packages: apt install zsh curl git fzf build-essential libssl-dev zlib1g-dev Switch default shell to zsh: chsh -s `which zsh`
PostgreSQL Backup Script
#!/bin/sh DB_NAME=mydatabase DATE=`date +%Y%m%d%H%M%S` DIR=/backups/pgsql PG_DUMP=/usr/bin/pg_dump $PG_DUMP $DB_NAME | bzip2 > $DIR/$DB_NAME_$DATE.sql.bz2 find $DIR -mtime +7 -exec rm {} \;
IPv4 Subnet Calculator
I built an IPv4 subnet calculator: https://gdonald.github.io/ipv4-sn/
Console::Blackjack
Console Blackjack for Raku. Github Repo Latest Release Report Issues LICENSE Current Version: v1.0.6 Install using zef: zef install Console::Blackjack
RetroPie Arcade
I built a RetroPie arcade machine. I didn't record video, but I did take a few pictures along the way.
Apache Bench load testing
Apache Bench (ab) is a popular command-line tool used for benchmarking the performance of HTTP web servers. Here's a basic guide on how to use it: N=100 C=15 AB=/usr/sbin/ab URL=https://yahoo.com/...
Factorio on systemd
# adduser factorio # systemctl enable factorio.service # service factorio start # /etc/systemd/system/factorio.service [Unit] Description=Factorio Server [Service] Type=simple User=factorio...