Yousuf Jawwad
dbgr.bsky.social
Yousuf Jawwad
@dbgr.bsky.social
Building quantm.io
Durable Release Orchestration for scale.
joys of working with AI
January 20, 2025 at 1:04 PM
We are being extremely kind to LLMs when we say it hallucinated. It is a straight up lie. Humans would have their reputations tarnished if they did the same thing!
January 8, 2025 at 8:59 PM
Many people tend to refuse taking responsibility for their lives, perhaps due to misgivings about their own choices. As a result, they seek a scapegoat for their setbacks.
January 7, 2025 at 5:24 PM
Decouple compute from storage, use leader election for storage. This seems to be the trend. PACELC, the price is a little latency, but this will improve.
The MemoryDB paper shows the power of separating responsibilities through clever composition. I think this DB frontend/execution plus a distributed transaction log pattern can be promising for creating serverless variants of many popular databases. E.g., Aurora adopts a similar decoupling approach.
January 5, 2025 at 5:58 PM
bye bye homebrew. hello nix?
January 1, 2025 at 2:44 PM
It has gotten small for me

- @zed.dev
- @temporal.io
- go / node / terraform
- gcp
- @nixos.bsky.social
My dev workflows change every year but currently:
- @vscode.dev
- @dbos.dev
- @github.com
- vim
- fish shell
- Terraform
- psql
It’s gotten a bit smaller over the years but my Dev Workflow:

- @vscode.dev
- @jetbrains.com #PyCharm
- @gitlab.com
- @github.com
- #GitHubCoPilot
- #Textual
- #WSL
- zsh
- vim
- man
- awk
- grep
December 29, 2024 at 3:31 PM
Unlike wine, which improves with age, software is more like milk – it has a limited shelf life and quickly deteriorates.
December 29, 2024 at 3:02 PM
what a test match is turning out to be. Muhammad Abbas, what a come back.
December 29, 2024 at 10:01 AM
wrong abstraction is a footgun.
December 22, 2024 at 1:43 AM
There are no shortcuts to code instrumentation.
December 11, 2024 at 12:05 AM
Good observability requires planning.
December 7, 2024 at 1:17 AM
Distributed systems will fail. While handling an outage is straightforward, subtle failures like partitions, livelocks, deadlocks, etc. require deeper understanding. Reliability and availability under partial failures demands a deeper understanding of *all* failure modes. From obvious to insidious.
November 27, 2024 at 8:03 PM
clarity of thought is the most underrated quality that one must have.
November 26, 2024 at 10:59 PM
I am sometimes amazed by the stubbornness at google. Some experiences are not meant for browsers. IDE the most!
November 26, 2024 at 10:25 PM
Microservices forces you to automate infrastructure. There is no other way.
November 25, 2024 at 12:16 PM
The future is decoupling of storage and compute. The future is here.
Amazon S3 just grew "append"! It's only available for the more expensive, lower latency S3 Express One Zone bucket class but you can now append data to an object up to 10,000 times - previously you could only atomically replace a whole object with an updated version simonwillison.net/2024/Nov/22/...
Amazon S3 Express One Zone now supports the ability to append data to an object
This is a first for Amazon S3: it is now possible to append data to an existing object in a bucket, where previously the only supported operation was to atomically …
simonwillison.net
November 22, 2024 at 1:34 PM
never been a fan of scrum.
The goal is to incorporate feedback ASAP.
November 20, 2024 at 2:23 AM
Is it wrong that I use snake_case, even in go and typescript?
November 18, 2024 at 8:03 PM
uncensored models are extremely dangerous
November 14, 2024 at 4:00 PM
I need to learn brevity.
November 14, 2024 at 11:15 AM
There are only two problems in the world.

- visibility.
- state management.
November 10, 2024 at 12:38 PM