It’s the first of it’s kind — and like no other performance plugin to precede it. Based on initial tests it speeds up the stock Twenty Seventeen theme about 300% and I suspect time will show even greater gains for other themes. It builds on top of a performance optimization technique called Fetch Injection, enabling external scripts to download asynchronously in parallel while preserving execution order.
Jekyll migration to WordPress, premium hosting, custom relational database, newsletter, contact form and AdSense integration.
:: WordPress / Pantheon / Route 53 / CloudFront
After 7-8 months the Jekyll version of Chicago Gang History we started seeing some scaling issues with media assets on
CloudCannon. Rather than hacking it I instead worked with CGH author Zach Jones to perform a complete site redesign, leveraging existing ad revenue to migrate them to WordPress self-hosting.
The redesign was very successful and inbound search traffic continued to lift. A year following the redesign homepage hits are now greater than 70K per month.
Create your own web-based chat app using Redis, Docker and Go.
For several weeks I’ve been thinking about how to go about creating a chat application. After a knowledge drop from
Kent Safranski I was inspired to stand-up the chat app using
Redis. For the experiment I decided to use Go given the
concurrency affordances baked into the language. So I took
A Tour of Go and hit the blogs to see what I could find in the open source community.
Redis, Go, & How to Build a Chat Application made me aware of
Redigo, a Go client for Redis, and helped demystify use of Redis’
PubSub with Go. The article was a solid introduction and did a great job breaking things down, but ultimately left me wanting a prototype to try things out on the Web. After some more sleuthing on
DuckDuckGo I discovered an
open source demo app meeting my requirements and providing a great sandbox for experimentation.
In this article I’ll cover how to create a chat application which uses Redis and Go by leveraging open source software and Docker, and use Ngrok to expose the app to the Web over HTTPS.