⚛ React Tips - You're misusing the React useEffect hook (probably)

perf overhead on context flattener?

Someone shared this image above. At first glance, I wasn’t sure about the perf implications — so let’s break it down from first principles :D Let’s deconstruct this monster Here’s the code: // Function to flatten React Context Providers. const flatte...

Aug 14, 20253 min read48

Diving into SSR with bun & react 19

Intro Hello it’s me from the future! I originally was going to go over file based routing but pivoted to going over important SSR concepts with React / how Bun makes it easy. It’s full of struggles with hydration (mismatches), React entry points, and...

Apr 2, 202512 min read1.2K

overview of cloudflare workers - part 1

history? Serverless is EVERYWHERE and for good reason: nearly infinite scalability, physically closer to users, and pay-for-what-you-use pricing. But not without tradeoffs — vendor lock-in, (potentially) higher costs, and the infamous cold-starts. cf...

Feb 15, 20252 min read47

Send iMessage to a loved one from the terminal!

Powered by bash and AppleScript!

Mar 12, 20241 min read91

Send iMessage to a loved one from the terminal!

Building Scalable WebSocket APIs with Socket.IO Syntax

Sockets can only transmit binary (text.) Imagine we have this data const message = {id: '123', name: 'Reilly', message: 'Hey'} Here's the problem: we want to send this data to the ui but we have hundreds of useEffects spread throughout the codebase....

Feb 28, 20242 min read107

Building Scalable WebSocket APIs with Socket.IO Syntax