How to generage HEIC previews in Rails using ActiveStorage

Plus how to deploy to Heroku

Posted by John Thomas

FactoryBot: How to set up a configurable has_many through association

Making a has_many through reference easy to override

Posted by John Thomas

How To Create A Transparent Favicon From a PNG using Imagemagick

Because I always forget this command

Posted by John Thomas

How to route between Rails 5 API and VueJS in HTML5 mode

Keep those URLs pretty

Posted by John Thomas

NGINX is Faster Than Your Web App

Beware of the AWS ELB TCP Health-Check

Posted by John Thomas

Update Flash Plugin for Firefox on Linux

Why is Flash still a thing?

Posted by John Thomas

Parsing XML is expensive

Using tests to identify performance issues

Posted by John Thomas

Speed Up Integration Tests with before(:all) blocks

before(:all) vs before(:each)

Posted by John Thomas