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Alex Loukissas

@alexloukissas.com

Enzo's dad πŸ‡¬πŸ‡· in LA 🌴

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01.05.2023
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Latest posts by Alex Loukissas @alexloukissas.com

Docs will be replaced by well-crafted custom GPTs by this time next year. About time!

22.03.2025 21:46 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

But will you win this way? Doubt it. Unless you get to a place of self-sustaining growth.

22.03.2025 17:36 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Hey @elixir-lang.org folks: what are some of the best system prompts or cursor rules you’re using on the daily?

11.03.2025 12:34 πŸ‘ 5 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

No shade, it’s maintained almost exclusively by a single person. And it had an unfortunate design choice of not going schema-first, making it even harder to build GraphQL with it. Plus, working with graphql in a not strictly typed language is a handicap from the get go.

27.02.2025 16:02 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

After 2 years in production, I sadly cannot recommend Absinthe if you’re building graphql APIs. Unergonomic, plus you’re missing out from all the tooling in the JS space. I’d still use elixir for many cases, eg have the resolvers call into an elixir service, with minimal logic in the BFF.

27.02.2025 15:57 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Claude 3.7 is πŸ”₯
But I still love how fast Gemini Flash is.
An o3 is a workhorse.

Isn’t it great we have such epic choices?

27.02.2025 04:03 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Absolutely not!

23.02.2025 00:55 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Elixir I love you, but you’re bringing me down. New chapter.

22.02.2025 02:00 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Gemini 2.0 Flash is really good (and fast!). It’s now my current default in Cursor.

14.02.2025 15:53 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Unblocked Unblocked provides developers accurate answers to questions about their application by augmenting their source code with existing knowledge from GitHub, Slack, Confluence and more.

We have been overwhelmingly impressed by getunblocked.com. It essentially renders code documentation irrelevant. Our latest hires got onboarded insanely easily to our code base.

10.02.2025 01:55 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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everything is fine

02.02.2025 16:32 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Oban is too good of a tool to be limited to be used only from elixir apps. I wonder what would be the lift for being able to use it as a lightweight replacement for Temporal (which is polyglot)

27.01.2025 21:00 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The more I use GenAI coding tools, the more I am convinced keeping to "traditional" software engineering practices is what works most productive here. As in 10x more productive. E.g.

- Small changes
- Test that the change works before moving on
- (unit) tests wherever you can

24.01.2025 19:26 πŸ‘ 253 πŸ” 56 πŸ’¬ 14 πŸ“Œ 7

I’m not sad that stackoverflow is dying because of LLMs. It walked so we could run.

22.01.2025 14:18 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Remember onavo? Good, old American spyware.

20.01.2025 03:00 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Not all fast software is great but all great software is fast

18.01.2025 19:55 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Zero discussion about Explode on my feed. If I weren’t on Twitter, I would have missed the boldest app launch of the year. Who do I need to follow?

16.01.2025 00:13 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The explode app and launch is a masterclass. Nikita has done it again.

14.01.2025 23:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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I have been watching the devastation in LA from Greece and I cannot start to comprehend the vastness of destruction

10.01.2025 08:41 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

β€œA moment on your lips, the rest of your life on your hips”. Applies for ice cream but also for LLM-generated code. Code is a liability you must live with and support for months and years after it’s written. Just because you can commit 1000s LoC in a day, you probably shouldn’t.

09.01.2025 08:22 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

What a devastating week for LA.

09.01.2025 05:19 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Zero Docs The official documentation for Zero by Rocicorp.

I am so itching to play with Zero. Knowing Aaron, this is probably gonna be epic local-first infra. What to build?! zero.rocicorp.dev/docs/introdu...

08.01.2025 14:22 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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40 questions to ask yourself every year Every year I ask myself these 40 questions. I’ve shared this list with my family and closest friends, and always enjoy discussing answers as we reflect on th...

New Year, great questions to ask yourself stephango.com/40-questions

08.01.2025 10:35 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Woke up to crazy photos and videos from back in LA. Massive fire, our house already used for friends being evacuated.

08.01.2025 06:25 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

C and JS also look similar! Two GOATs

08.01.2025 06:23 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

i love how zig looks like C (familiar), whereas rust looks alien

04.01.2025 21:04 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Stripe JS Reference

Speaking of Stripe: make sure you use the client-side JS lib (perhaps in conjunction with Stripe server APIs) because Radar works a LOT better with client-side hints. Look at the docs for more details: docs.stripe.com/js/payment_i...

04.01.2025 21:03 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Ozark if you haven't watched it

04.01.2025 17:44 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The unfair advantage of building with mainstream tech like React is that the LLMs have a ton more training data on them. So you can build + iterate faster. Languages don't matter, products do.

04.01.2025 00:21 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Amazing! I spent two years around there (UCSD grad school), it is a calling. Maybe see you there!

02.01.2025 19:40 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0