December 29th, 2023
a representation of a Bitcoin symbol centralized within a futuristic portal or gateway, surrounded by an array of digital and cybernetic elements

Crypto Crash Course: Bitcoin, the Blockchain, and Proof of Work
February 12th, 2023
a cartoon penguin, covered in graffiti, standing in a jail cell

Creating WireGuard jails with Linux network namespaces
January 3rd, 2023
a room full of electronics with a large certificate hologram in the center

x509 certificate authentication using OpenSSL and Apache
October 23rd, 2022
a road leading to a large arch with a city in the horizon

Using OpenVPN and client authentication certificates to connect to Azure VPN Gateway
May 15th, 2022
a seriers of large vertical computer servers stacked in horizontal sequence

Real-time Communications via Server-Sent Events: Mercure, Apache, PHP, and Symfony in Production
April 3rd, 2021
a strange, curved machine, emitting lights, with many strange characters processing on its screen

Using Rust to seed RSA and X25519 cryptographic keys wrapped in a GPG certificate
March 18th, 2021
an electronic vault with an ornate passport etched into the door

Integrating the new Symfony Authenticator with Microsoft Active Directory via LDAPS
March 14th, 2021
a large electronic vault in a massive room

An Ansible role to configure ProtonMail-Bridge (headless) with Postfix
February 7th, 2021
a masked man in a tent, sitting in front of a laptop computer

Vagrantfile Configuration Tips & Tricks
February 5th, 2021
a large spider standing beside a person who is sitting at a computer desk

Full-stack Web Development with AracPac
January 4th, 2021
a person interacting with a mainframe computer

Exporting asset attachments from SolarWinds Web Help Desk
March 28th, 2019
a man standing in a room full of computing devices

Adding complex fields to WordPress custom post types
January 13th, 2019
an opened-up magazine with a picture of a woman on one of the pages

Forcing Craft CMS 3's Redactor field to automatically display img alt text
January 6th, 2019
Hercules fighting a hydra-like creature

Dirculese update: PrefixHandler and SuffixHandler
November 30th, 2018
a woman reading a message in front of a large computer screen

Building a Gmail message parser using Google Apps Script
November 4th, 2018
Hercules standing amongst computers and folders

Introducing Dirculese, a Desktop Organizer Written in Go
November 2nd, 2018
a person interacting with a large computer screen

Building Machine Images with Packer
October 26th, 2018
an elephant standing in front of a giant clock

A PHP Wrapper for the Clockify API
September 17th, 2018
a room filled with electronic mailing equipment

Marketing Automation with SendGrid
March 8th, 2018
a strange portable computer

5 Command Line Techniques to Be More Productive
December 8th, 2017
the outline of a large nondescript structure being constructured in the horizon

Infrastructure as Code: Provisioning and Configuration Management with Vagrant, Terraform, and Ansible