Cassidy Williams
Cassidy Williams
Cassidy Williams
Hi! I’m Cassidy, and I like to make memes and dreams and software. I’m the Senior Director of Developer Advocacy at GitHub! Outside of that fancy title, I’m a startup advisor and investor, open source-er, and meme-maker on the internet. I enjoy building mechanical keyboards, playing music, hanging out with my family and friends, and teaching in my free time.
Latest Posts
I built Jumblie, a jumbled word search game. Here's how!
I found an unexpected use case for the newly, fully supported :has() selector!
I participated in the 2023 Chicago Rapid Open!
You can add co-authors to the TinaCMS bot now more easily
When you render lists in React, you need to use keys.
I made a game called Thirteen Potions for js13kgames, here's how I did it!
I'm trying out TinaCMS to make it faster and easier to post here!
When you want to call an API at runtime in an Astro component, you have to import it in a different spot!
Sometimes you want to be able to credit others in a single Git commit, and luckily that's possible!
Astro is the latest framework on the block that I've really been liking!
The shows that I've watched during my maternity leave
A letter to my past self about the roller coaster of emotions I've been through.
We should build and use software that uses open standards, and be careful about the companies in which we place our trust.
Sometimes when you have a bunch of anchor tags, the trailing spaces around them are underlined. Here's how to fix that.
Learning to focus on what I did do, rather than what I didn't.