neurodynamic

neurodynamic

How I Made an App with Guaranteed Type Safety Across the Frontend/Backend Divide (and everywhere else)

I spent a lot of time recently getting a Phoenix/Elm app to the point where there are type guarantees at every boundary between the frontend and backend. The outcome has been incredibly satisfying and helpful. I talk here about how I did it and the process of working it out.

https://www.neurodynamic.online/writing/frontend-to-backend-type-safety

Most Liked

apsori

apsori

I like to learn and use Elm, but it seems that it hasn’t had an update for many years now :frowning:

gflashner

gflashner

Yes, the last stable release was 4 years ago.

apsori

apsori

Thanks. I might try to relearn F#, and use the SAFE stack.

Where Next?

Popular Backend topics Top

First poster: bot
It’s not legacy code — it’s PHP. Vimeo has been using PHP in production for over 15 years. Find out how we keep a million lines of PHP i...
New
First poster: bot
In a previous post we talked about implementing a simple video chat with WebRTC and Elixir. This update will touch on some of the API cha...
New
paulanthonywilson
I had a bit of a mini-adventure following Sobelow’s advice on adding a CSP to a Phoenix App. If you want to follow along, or want to add ...
New
paulanthonywilson
Post on using UDP multicasting with Elixir to broadcast presence, and listen for peers, on a local network. I have found this approach us...
New
First poster: bot
Creation vs. Evolution Consider the history of Elixir: first you take Erlang, which was invented by Joe Armstrong and team to solve the ...
New
First poster: bot
This post is a spiritual successor to Loris Cro’s Go cross-compilation. The encounter During a recent stage 2 meeting Jakub Konka wanted...
New
CommunityNews
Functional programming is an increasing popular programming paradigm with many languages building or already supporting it. Go already su...
New
First poster: bot
Too long have we hustled to deploy Clojure websites. Too long have we spun up one server instance per site. Too long have reminisced abou...
New
wolf4earth
Charles Max Wood takes the lead this week. He and Adi Iyengar discuss what Top End Devs are and what people should be doing to become Top...
New
brainlid
Jason Stiebs shows a couple ways for a LiveView to make it easy for users to click and copy an important value to their clipboard. He sho...
New

Other popular topics Top

PragmaticBookshelf
Free and open source software is the default choice for the technologies that run our world, and it’s built and maintained by people like...
New
PragmaticBookshelf
Write Elixir tests that you can be proud of. Dive into Elixir’s test philosophy and gain mastery over the terminology and concepts that u...
New
Exadra37
Please tell us what is your preferred monitor setup for programming(not gaming) and why you have chosen it. Does your monitor have eye p...
New
New
PragmaticBookshelf
Author Spotlight Mike Riley @mriley This month, we turn the spotlight on Mike Riley, author of Portable Python Projects. Mike’s book ...
New
New
hilfordjames
There appears to have been an update that has changed the terminology for what has previously been known as the Taskbar Overflow - this h...
New
AstonJ
If you’re getting errors like this: psql: error: connection to server on socket “/tmp/.s.PGSQL.5432” failed: No such file or directory ...
New
AstonJ
This is cool! DEEPSEEK-V3 ON M4 MAC: BLAZING FAST INFERENCE ON APPLE SILICON We just witnessed something incredible: the largest open-s...
New
AstonJ
Curious what kind of results others are getting, I think actually prefer the 7B model to the 32B model, not only is it faster but the qua...
New