Christian Alexander (@rootcert) 's Twitter Profile
Christian Alexander

@rootcert

Software engineer. Elixir at home, JS at work.

Videos at youtube.com/@codeandstuff

ID: 326574741

linkhttps://christianalexander.com calendar_today30-06-2011 04:08:13

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Christian Alexander (@rootcert) 's Twitter Profile Photo

In the next video of the Phoenix App from Scratch series, I ended up explaining linked lists, recursion, constructing lists in reverse, and why field ordering matters in database indexes. Accidentally CompSci heavy, the new episode should be out soon! #MyElixirStatus

In the next video of the Phoenix App from Scratch series, I ended up explaining linked lists, recursion, constructing lists in reverse, and why field ordering matters in database indexes.

Accidentally CompSci heavy, the new episode should be out soon!

#MyElixirStatus
Christian Alexander (@rootcert) 's Twitter Profile Photo

Another episode of Phoenix App from Scratch is now out! It's got data modeling, recursion, associations with cast_assoc, recursion, and a deep dive into database indexes! Also, learn why it's common to build lists in reverse in Elixir. #MyElixirStatus youtu.be/RfJSMWHO0tY

Christian Alexander (@rootcert) 's Twitter Profile Photo

Following some pretty rough burnout, I'm returning to the Budget tracking app series and catching up on Elixir news. I'm excited to be preparing - Period display pages with Postgres grouping sets - Budget sharing feature - Some Ash framework content? Thanks for being patient!

Following some pretty rough burnout, I'm returning to the Budget tracking app series and catching up on Elixir news.

I'm excited to be preparing
- Period display pages with Postgres grouping sets
- Budget sharing feature
- Some Ash framework content?

Thanks for being patient!
Christian Alexander (@rootcert) 's Twitter Profile Photo

The latest Phoenix App from Scratch video is live! I walk through Postgres grouping sets, Ecto fragments, and a combination of zip and drop to calculate rolling balances. Along the way, expect some guided refactoring and little tricks. #MyElixirStatus youtu.be/f-BFFWzh9uE

Christian Alexander (@rootcert) 's Twitter Profile Photo

The latest Phoenix App from Scratch video is up! I know folks have been asking for this one. Add a sharing feature, allowing users to join budgets created by others. It also includes many UX considerations you might not be expecting. #MyElixirStatus youtu.be/Rews5WNxiNk

Christian Alexander (@rootcert) 's Twitter Profile Photo

The Ash Framework | ashframework.bsky.social AI extension is incredibly powerful. I was testing out the demo generator and was blown away by what it can do! If you haven't tried it yet, you're missing out. #AshFramework #MyElixirStatus youtu.be/4dzZ44-xVds

Christian Alexander (@rootcert) 's Twitter Profile Photo

Embedded Ecto schemas in forms and a brief intro to Multi? Coming soon in the Budgie series on Code and Stuff! #MyElixirStatus

Embedded Ecto schemas in forms and a brief intro to Multi?

Coming soon in the Budgie series on Code and Stuff!

#MyElixirStatus
Christian Alexander (@rootcert) 's Twitter Profile Photo

As promised, a new Phoenix App from Scratch video: Embedded schemas and an intro to Ecto Multi, all in the context of the demo budget tracker app! There's even some animations to describe Multi, if you're into that sort of thing. #MyElixirStatus youtu.be/Vx69evZOEAE