david-farr
Re:Introducing Resonate
on Thursday June 12, 2025 @12:39PM (#44259761)
Resonate HQ raises $3 million in seed funding to craft a dead simple programming model for modern applications.
The One Where DST Finds a Real Bug
Re:The One Where DST Finds a Real Bug
on Thursday December 12, 2024 @03:09PM (#42402880)
A real world example of a bug discovered via deterministic simulation testing at Resonate.
Catchable and Non-Catchable Failure
Re:Making sense of TypeScript using set theory
on Tuesday January 24, 2023 @02:33PM (#34508921)
Great article!
Not entirely related to the post, but what app did you use to create your diagrams? They look fantastic.
Exploring Messaging Systems with Argo Events
Re:Exploring Messaging Systems with Argo Events
on Tuesday December 20, 2022 @09:44AM (#34066565)
An exploration of Jetstream, Kafka, and Pulsar through the lens of Argo Events.
Re:Show HN: An Event Sourced Minesweeper
on Thursday February 18, 2021 @01:00PM (#26183206)
One of the fun side games I've been playing is to try to beat the game with the fewest possible events, which means not flagging squares - it's definitely much harder!
Re:Show HN: An Event Sourced Minesweeper
on Thursday February 18, 2021 @12:50PM (#26183064)
That's definitely the crux of the problem! Although it would be cool to see the clock go backwards when you drag the slider, it's probably more accurate to keep the clock counting up so it reflects the overall time it takes to complete the game.
Re:Show HN: An Event Sourced Minesweeper
on Thursday February 18, 2021 @11:18AM (#26181710)
The perils of hiding the scrollbar by default (and also using a fixed:bottom element). I feel the modern push for clean design sometimes goes too far - removing the scrollbar definitely being one of those instances.
Re:Show HN: An Event Sourced Minesweeper
on Thursday February 18, 2021 @09:07AM (#26179929)
This is awesome! I love the use of emojis right in the source code - I did the same
Re:Show HN: An Event Sourced Minesweeper
on Thursday February 18, 2021 @08:55AM (#26179808)
Indeed! That would be a really fun project to create as well, though much more involved.
Re:Show HN: An Event Sourced Minesweeper
on Thursday February 18, 2021 @08:52AM (#26179773)
yes
Re:Show HN: An Event Sourced Minesweeper
on Wednesday February 17, 2021 @08:05PM (#26174138)
Whoops, fixed! Thank you
Re:Show HN: An Event Sourced Minesweeper
on Wednesday February 17, 2021 @09:28AM (#26166596)
I passed my time in lockdown creating an Event Sourced version of the classic game Minesweeper! Be sure to try out the slider after a few moves, or if you click on mine.
Check out the code here: https://github.com/dfarr/minesweeper
I also wrote a blog post: https://dfarr.medium.com/event-sourcing-minesweeper-65f0d497...