Add a read-only field to Django admin’s change form template.
Exploring a small edge-case with how Django processes the readonly_fields property on a ModelAdmin class.
how-to
Eleventy: how to exclude draft collection items from build programmatically.
With its 0.11.0 release, Eleventy offers a powerful feature. Let’s see how to exclude draft collection items from build output in Eleventy programmatically, using eleventyComputed.
Check for a string in an array – Liquid vs Nunjucks.
A brief post detailing how liquid and nunjucks templating languages differ in checking for a string in an array, as well as retriving properties with special characters on objects.
Make your RSS feed discoverable to feed readers.
How to add the necessary meta tag to make auto discovery of RSS/Atom feeds possible.
Configure git to use a specific SSH key for a repository permanently.
How to configure git to use a specified SSH key for a repository. Details a work-around in case of conflicts with your SSH config.