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Posts by Conrad Ludgate

This is not ok

4 days ago 0 0 1 0

Yeah. Now I can avoid getting overwhelmed on the details that don't matter or I can automate that complex refactor because my initial abstraction didn't model the data correctly to fit my performance goals.

4 weeks ago 1 1 0 0

It’s actually a great time to care about the craft. I don’t know if people realize this but you can actually write whatever you want into the prompt box. You can use the AI to get the function just right instead of making it generate crap as fast as possible.

4 weeks ago 103 9 2 2

It's a btreemap, not a hashmap

1 month ago 1 0 0 0

There are no bad ideas... Except for all the bad ideas

1 month ago 1 0 0 0

Hey... If python can do it then...

1 month ago 0 0 0 0

I would expect all let expressions, even irrefutable ones, would eval to a bool. Irrefutable ones would trivially be true

1 month ago 1 0 1 0
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I assume it's to simplify if-let/matches! into a single syntax

1 month ago 3 0 2 0
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Ctrl-C in psql gives me the heebie-jeebies - Neon There are a few different reasons to hit the brakes on a Postgres query. Maybe it’s taking too long to finish. Maybe you realised you forgot to create an index that will make it orders of magnitude qu...

WARNING: Reading this post may cause a little jolt of anxiety every time you cancel a query with CTRL+C in psql.

George MacKerron is back with another deep dive into one of Postgres’s strangest corners. neon.com/blog/ctrl-c-...

1 month ago 4 2 0 0

Woah

1 month ago 1 0 1 0

Probably burnt out when they took it to IETF

1 month ago 0 0 0 0

Ah yeah, expected

1 month ago 1 0 0 0

What was the reason?

1 month ago 0 0 1 0

Overall. Although probably biased by the work I've been doing recently. A combination of greenfield work, integration work, and more complicated refactors.

Each time I have used a plan and TDD approach using a cursor agent

1 month ago 1 0 0 0

I've simultaneously been working less (less active participation from my brain during working hours) while working much more (evenings and weekends).

It's easy to fire a quick prompt before you go to eat dinner, then you quickly review and prompt again, then you clean up dinner and prompt again

1 month ago 3 0 1 0

I haven't written a single line of code in the past two weeks.

It's definitely helped me so far. But it's also incredibly addictive. I fire off the prompt, wait, review the plan, wait, build the plan, wait, review the code/test, wait for fixes.

Brain will probably explode soon.

1 month ago 1 0 2 0

I'm pretty deep in the LLM psychosis right now. It started from ADHD induced burnout for a project I really wanted to work on but I just couldn't get past the mental block. I was able to throw cursor at it and make very solid progress.

Now it's also my notes and research assistant.

1 month ago 3 0 1 0
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Rustfmt

rust-lang.github.io/rustfmt/?ver...

2 months ago 4 0 1 0

I suspect the gryoscopic forces of any significant flywheel wouldn't be desirable in a car

2 months ago 1 0 1 0

Looks at me

I am the terminal now

2 months ago 4 0 0 0

It's missing

Personal Life
Early Career
Controversies

2 months ago 2 0 0 0
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RustConf 2026: Call for Proposals Join us in beautiful Montréal, Canada or online for 2+ days of excellent Rust programming language content, Rust training/workshops, an "UnConference"...

This amazing group is excited to review your #rustconf26 talk submission! Apply to speak now through February 16: bit.ly/49EA31Y

2 months ago 0 1 0 0
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Announcing the RustConf 2026 Program Committee - The Rust Foundation The Rust Foundation is excited to introduce the RustConf 2026 Program Committee - a fantastic group of global community members who will help shape the content and direction of this year’s…

The #rustconf '26 Program Committee represents the breadth of the #rustlang ecosystem — from bioinformatics to safety-critical systems, from the UK to Argentina to Nigeria & beyond 🌍 Meet the group of community members that will be reviewing talk submissions: rustfoundation.org/media/announ...

2 months ago 3 2 1 0

Yeah. I think it's pretty neat. It's unfortunately not privacy preserving but that can be potentially resolved with enough fake load

2 months ago 0 0 0 0
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DOMinating your reviewers

2 months ago 2 0 1 0

What's wrong with negative durations? 👀 I think a signed duration can be useful sometimes

2 months ago 1 0 0 0
GitHub - conradludgate/universal-sync: A universal local-first sync platform for all documents, devices, and networks A universal local-first sync platform for all documents, devices, and networks - conradludgate/universal-sync

Quick brain dump github.com/conradludgat...

3 months ago 6 0 1 0

Working on an absolutely cracked project idea involving zero-trust federation, MLS, paxos, @iroh.computer and CRDTs 👀

I hope this works out because the idea is really really cool

3 months ago 26 3 1 0

"time for lunch"

It's 8pm

3 months ago 1 0 0 0

Yeah. When I last looked, none of the listed software could reasonably be called slop by current usage of the term

3 months ago 0 0 0 0