Drupal

Use Drupal Flake for PHPUnit testing
Drupal Flake is a new way of doing local Drupal development (running a self-contained Drupal site on your desktop or laptop).

Use Group Purl on your Group site!
One big missing part of the Group module is setting up friendly URLs that contain the group in the path for group content. You can't set this up in Pathauto -- the tokens are too limited to handle this correctly.

Easy unit testing with Drupal Flake and AI - Group PURL, a case study
AI does not replace system engineering. Stories abound about AI running amok, deleting production databases, exposing private data, failing to deliver on promises.

Automating all the things - 24 ideas for things you can automate with your website
Last December I wrote up 24 specific things we've automated on Drupal, and published them as an Advent Calender -- one little nugget each day.

Unleashing the power of ECA: No-code coding for ambitious site builders
Last year I gave a presentation at DrupalCon about automating things using the powerful ECA Module. Here's the recording!

Containerless Dev environments for Drupal development with Nix
The recording of my talk from DrupalCon this year is now available!
This is perhaps my most technical talk, meant for developers and tinkerers who would like an easy way to get started with Drupal.

Adding power to your shell - my home manager configuration
At Freelock, we're starting to use Nix to manage different PHP environments, and be able to incrementally update websites.

Ask Freelock: Sortable tables?
Kevin asks,
Is there a Drupal Add On or Widget that would allow users to sort tables as they're displayed on the website?
Hi, Kevin,
Several options here:

Drupal CMS: Making the easy stuff easy
In the past couple days I've gotten two different questions regarding building functionality out in WordPress. This seems a bit...weird with timing, given that Drupal CMS just launched three days ago!

Creating Product Bundles in Drupal Commerce
As we start developing mini-products to offer to our clients, we've found we actually need to group multiple products under one purchase.

Ask Freelock: ECA vs Rules
Yesterday a client asked us to install Rules module (again, repeating an earlier request, when he had missed my answer that we had installed ECA instead).
Day 24 - Automatically Geolocate Santa
We've reached the last day of the calendar, and it's time for Santa's visit! Santa has been visiting some famous places all month. With the Geocoder module, Leaflet, a Geofield, and an Address field, you can automatically put each address Santa has visited on the map!
You do need to configure a geocoder source. We're using OpenStreetmap, from the geocoder-php/nominatim-provider.