Cassidy Williams cassidoo.co

I'm Cassidy Williams, a software engineer, mom, and overall nerd in Chicago. I write about tech, projects, and whatever else I'm thinking about!

Improving my newsletter's open rate the hard(er) way
cassidoo.co·1w·
Discuss: Hacker News
Making interesting borders with CSS corner-shape
cassidoo.co·2w
Remaking the Linux "touch" command in PowerShell
cassidoo.co·3w
A fun trick for getting discovered by LLMs and AI tools
cassidoo.co·3w·
Discuss: Hacker News
Code Wave Build Log
cassidoo.co·3w
Appreciating Mary Cassatt now that I am a mom
cassidoo.co·4w
Do not give up your brain
cassidoo.co·4w·
Discuss: Hacker News
A career chat with students in the age of AI
cassidoo.co·5w
Toodles, 2025
cassidoo.co·6w
Wrapping up Blogvent 2025
cassidoo.co·7w
Making the "End of Year Developer" nature documentary
cassidoo.co·7w
CSS for markdown blockquote attribution
cassidoo.co·7w
I like when apps are "finished"
cassidoo.co·7w
I have become more of a writing utensil snob
cassidoo.co·8w
Configure your repositories with .github
cassidoo.co·8w·
Discuss: Hacker News
My inbox is so full
cassidoo.co·8w
Things I would study more if I had time
cassidoo.co·8w
Coming up with blog topics
cassidoo.co·8w
Influencing without authority
cassidoo.co·8w
Trying out Ente for media backup
cassidoo.co·8w

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