Switching between VFIO-enabled virtual machines

Going all-in on GPU passthrough for software development

Building a 1U quiet NAS

Controlling computer fans with a microcontroller

Converting my 65C816 computer project to 3.3 V

Porting the Amiga bouncing ball demo to the NES

Let’s make a bootloader – Part 2

Let's make a bootloader - Part 1

Building a simple power supply module

Let's implement power-on self test (POST)

Building a 65C816 test board

65C816 computer - second prototype

Building an emulator for my 65C816 computer

Let's implement preemptive multitasking

Interfacing an NXP UART to an 8-bit computer

65C816 computer - initial prototype

A first look at the 65C816 processor

Rendering my 6502 computer project in Blender

Assembling my 6502 computer

Adding an SD card reader to my 6502 computer

Implementing the XMODEM protocol for file transfer

Designing a 3D printed enclosure for my KiCad project in Blender

Building a hardware interrupt controller

Programming PLD's with open source software

Re-creating the world's worst sound card

6502 computer - from breadboard to PCB

Porting BASIC to my 6502 computer

Upgrades and improvements to my 6502 computer

A first look at programmable logic

Adding a serial port to my 6502 computer

Building a 6502 computer

IntelliJ plugin for 6502 assembly language

Building my first NES game: A retrospective

Building a tiny Linux gaming PC

How to auto-scale the display in GNOME Boxes

How to use the qemu-bridge-helper on Debian 10

Benchmarking PHP code with PhpBench

How to integrate Gitea and Jenkins

Handling I/O errors in PHP

The top 100 Ansible modules

Thermal Sans Mono: A new bitmap font for receipt printers

Three ways to archive a website

Monitoring network throughput with Prometheus

How to export a Maildir email inbox as a CSV file

How to make HHVM 3.21 identify itself as PHP 7

How to check PHP code style in a continuous integration environment

Make better CLI progress bars with Unicode block characters

How to create effective PHP project documentation with Read the Docs

How to get a notification when your site appears on HackerNews

Quick statistics about documentation hosted on Read the Docs

Recovering text from a receipt with escpos-tools

First impressions of the Rust programming language

How to print the characters in an ESC/POS printer code page

Optimization: How I made my PHP code run 100 times faster

Using a receipt printer with the Amazon Echo

Raster to vector conversion tips

Git Introductory Material - Tips for Users, Admins and Git Champions

How to communicate with USB and networked devices from in-browser Javascript

Automating LXC container creation with Ansible

Using custom fonts to add new glyphs to an Epson printer

escpos-php 2.0 released

New Wordpress theme (2018 edition)

How to print custom currency symbols on a receipt printer

How to use HiDPI displays on Debian 9

How to print Spanish characters on a thermal receipt printer

How to install PHP Composer as a regular user

How to boot Debian in 4 seconds

How to use parallel to speed up your work

How to generate star fields

On running deployments via GitHub

How to use a Radeon graphics card on Debian 9

How to assemble a Linux software RAID array on a different computer

Crowd-sourced POS printer compatibility site is online

escpos-php 1.6 released

mdcheckr: Practical testing for Markdown files

The 5890 printer does not support barcodes

How to access a raw network printer as a file on Linux

libgdx 3D particle effects in HTML

How to add a proper Android Studio launcher on Linux

escpos-php 1.5 released

escpos-php 1.4 released

OpenWrt setup on Netgear WNR2200

libvirt: Migrate a VM from qemu:///session to qemu:///system

How to print PDF417 codes with escpos-php

What's in the AEC data feed, and how to use it

How to set up Docker containers in Travis CI

Print larger or smaller text on a thermal receipt printer

How to compile a C++11 app on Travis CI

How to edit emulator flags in Android Studio

Blog domain migrated

Quick guide: Running stock Debian on the Raspberry Pi 2

How to resize a Windows VM image with virt-resize

Convert a PC to a HTPC with Debian and Kodi

How to regenerate SSH client keys

Basic Cucumber feature testing

How to arrange pages for printing and cutting in LaTeX

How to print red/black on an impact receipt printer

How to connect a USB receipt printer up on Mac OS X

How to set up sudo on Debian GNU/Linux

Fix merge conflicts in git with Meld

Continuous testing in PHP with Eclipse

It's time to migrate away from Outlook Express

Raspberry Pi KA Lite wireless deployment

How to create an animated GIF from a series of images

How to install KA Lite on the Raspberry Pi

Howto: QR Codes on receipts with escpos-php

Deprecated Google API's: What you need to know

How to use a Raspberry Pi as a print server

How to run Tetris on your Raspberry Pi

Getting a USB receipt printer working on Windows

How to empty your local user account

Getting a USB receipt printer working on Linux

Configure asterisk with wildcard extensions

Two ways to back up your Google Apps account

How to merge edges in GraphViz

Howto: Tethered photo capture on Linux

Locking down your VOIP setup with a SIP Threat Manager

How to set up Asterisk in 10 minutes

New Wordpress theme

From SIP to speaker: Setting up a VOIP Zone Controller

What is ESC/POS, and how do I use it?

Using xte to script your workflow

Setting up an Epson receipt printer

Productivity: De-activate social networking on a schedule with cron

How to install JOGL on Debian

How to generate professional-quality PDF files from PHP

How to query Microsoft SQL Server from PHP

Crash course: Run Windows on desktop Linux

A Yes/No filtering tool for images

QJoyPad update

Including git commit history in a LaTeX document

Winning 2048 game with key-mashing?

Importing myki data into GnuCash

Successful migration to WordPress in 3 easy steps

Rolling your own cloud storage with Unison

Recovering auto-saved files in MySQL Workbench

A tour of ReactOS 0.3.15

Scripted screen captures

Brother HL-2270DW on Linux

Crash course in handling web traffic spikes

Missile Launcher on Raspberry Pi

Enabling graphical boot on Debian GNU/Linux

USB Missile Launcher

How to graph ASX data with gnuplot

Installing Debian on a HP dm-1

Writing in Ancient Egyptian with HieroTeX

Transforming between SQL dialects

Patton CLI commands

Loading Asterisk CDR into a database

Infinite loop in a Makefile

How to liberate your myki data

Why you should disable IPv6 on Windows

QJoyPad coolness

Backing up from a hosting provider

"Hello World" in python (with curses)

Debian & XFCE quirks on Toshiba NB550D

qtHiero: Open-source Egyptian hieroglyph editor

Making an XKCD-style password generator in C++

Downtime

Pyrocket and Ubuntu

Chromium B.S.U.

Changing the IP address on a Cisco switch

Wikitext parser development

Weird bug in iPad mail app

Re-arranging columns on JTables

Web hosting move complete

Australian telephone tones

HP Mini 210 review

Alphanumeric phone numbers

Introducing BigInteger

Version 0.5 of raycaster released

Palindromes

Finding prime numbers

Getting lost with depth-first search

Solving the eight queens puzzle

Beautiful QR Codes

On the price of watermelons

Samoan Language Section Update

Using speech synthesis in AGI apps

Converting Numbers To Words in PHP

Scripting Windows Shares

Loading OEIS integer sequences

Parsing Asterisk Configuration

Some scripts to make word puzzles

Write something on a chessboard

Samoan Language Resources Section Started

I blame tetrads!

Raycaster is not Windows-only after all

Mike's Webserver v1.0

An experiment in dynamic recipes

Mike's Raycaster - Version 0.04

Strange problems from corrupt files

This error message is beyond me...