Hi, I'm Raymond Camden 👋

I'm a developer advocate who loves the web platform, APIs, AI, and basically just anything involving code. I love to write about technology and share that with others. I've got fun stuff to show you and I'm so happy you're here!

Welcome to my corner of the internet where I share insights about development, best and sometimes questionable practices, and cat demos.

Raymond Camden

Building a Form Handling Service in Val Town

Many years ago, I made the switch from building primarily app-server backed sites (using Node, ColdFusion, PHP, etc) to fully static sites using tools like Jekyll, Hugo, and Eleventy. For the most part, it was a great shift in how I build, but there were a few things I had to figure out in that new world - one of them was simple form handling. While I could have used serverless just fine, it felt like overkill. Luckily, there were a few services out there that catered to this need. You would simply use a unique action for your form and that service would handle collecting the form data, emailing it to you, and redirecting the user back to the site.

Creating a Dynamic Favicon with Cloudinary

Ok, chalk this up to something I may never actually use in production, but I was curious how well the browser would handle changing the favicon of a tab on the fly, and combining that with Cloudinary to dynamically modify the source. The inspiration for this was something simple - Google Calendar's favicon is unique per day, so for example, right now I see this:

Can GenAI help you win in Vegas? (2026)

No! Thanks for reading. Still here? Cool. So way back in 2023, I built a little demo that I thought was kinda cool. Early in 2023 I had used Alpine.js and the excellent Deck API to build a simple web-based Blackjack game: Creating a Blackjack Game with Alpine.js and the Deck of Cards API. I then took that demo and connected to Google's GenAI API, which back then was named Palm: Can GenAI help you win in Vegas?. It's been a few years and I thought I'd take a stab at it again, this time making use of Chrome's Prompt API. Technically I'd have much better luck using a bleeding edge Gemini model via a serverless function, and I may still take a stab at that later, but I thought I'd see how well the Prompt API worked.

AI versus a Grue

"It is pitch dark. You are likely to be eaten by a grue." If you recognize that quote, congrats, you probably need to see your doctor about pain in your back. (Ok, pain everywhere.) For those of us of a certain age, or folks who like classic games, the Infocom series was a tremendous source of entertainment. Using plain text commands to navigate your environment, players had to use their minds to figure out puzzles and mazes in order to win the game. The IF (Interactive Fiction) community is still strong and of course, I've spoken before about my time playing and coding on MUDs, so with that in mind, I thought I'd try tackling something that I assumed probably wouldn't work well - seeing if Chrome's built-in AI could handle playing Zork 1, the most famous of Infocom's library. The short answer is... not so well. But honestly, it was kind of fun to try so I figured I'd share the results.

Creating a Heavy Rain Alert with RainDrop and Val Town

One of the "joys" of living in Louisiana is the rainy season, which is heavier in spring but honestly, feels like it lasts all year long. I can still remember being on a business trip in 2016, about to fly home, and hearing about some sort of 'rain event' back in Louisiana. This surprised me as there wasn't a hurricane involved, just an incredible amount of rain (up to 2-3 inches per hour). You can read more about it on the Wikipedia page about the event, but it goes without saying - rain is a big deal down here.

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