HNHacker News
TopNewBestAskShowJobs

rubenvanwyk

284 karma · joined March 14, 2023

submissionscomments
rubenvanwyk··on Automating AI Away
Is it open source, can you share? Have been pondering using source generators to achieve a similar effect and have the LLM build the source generator ‘framework’ that code would derive from rather than just generating the code itself, you create the code generation framework.
rubenvanwyk··on Why we built yet another Postgres connection pooler
What really interests me most is the sharding and the possibility of using this for multitenancy - is the hooks / plugin architecture sufficient so you can run a small sidecar to add shards or tenants to the TOML file dynamically? Would be a game changer.
rubenvanwyk··on Silk: A silky smooth fiber runtime for ClickHouse
Everyone says Rust is hot, while Clickhouse and DuckDB is still innovating in C++.
rubenvanwyk··on Ten years of ClickHouse in open source
Clickhouse will blow it out of the water any day.
rubenvanwyk··on DuckDB Internals Part 1
I’m sure the use of duckdb may seem weird for normal developers, but for data people it really is game-changing, especially for data scientists or business analysts.
rubenvanwyk··on The 2-Year Apartment Rule
Agreed, when I was reading this I thought "but this is normal adult life?"
rubenvanwyk··on How to earn a billion dollars
I literally didn't read any comment that spoke to the context to which PG was speaking - Oxford Union.

Any sane, rational person would offer different advice to people they see as "future prime ministers and billionaires" or at the very least people influential in future policy decisions, than they would to society in general.

rubenvanwyk··on World Capitals Voronoi
Came here to say this.
rubenvanwyk··on VoidZero Is Joining Cloudflare
Cloudflare should just buy Lovable next.
rubenvanwyk··on Aperio Lang
This seems quite novel? Not encountered the concept of a “locus” like this in code before.
rubenvanwyk··on Two Home Affairs officials suspended after AI 'hallucinations' found
Nice seeing an article from SA here :) unfortunately, this surprises none of us.
rubenvanwyk··on Show HN: Gova – The declarative GUI framework for Go
Very excited every time I see cross-platform GUI in go.

I think the right mental model is that Gova is to Fyne like DaisyUI is to TailwindCSS??

rubenvanwyk··on Show HN: Gova – The declarative GUI framework for Go
I think styling and ready-made components out of the box?
rubenvanwyk··on Show HN: Skir – like Protocol Buffer but better
Do you have a newsletter or how should we know when C# will be available?
rubenvanwyk··on Actors: A Model of Concurrent Computation [pdf] (1985)
I think Microsoft Orleans, Erlang OTP and Scala Play are probably most famous examples in use today.
rubenvanwyk··on High-Level Is the Goal
So from what I understand…

Someone needs to build Qt’s successor, probably with more beginner-friendly declarative semantics (akin to HCL or Cue) and probably with syntax closest to YAML or Python (based on learning curve, beginner readability etc).

The backend will probably have to be something written in Zig (likely) or Nim (capable, less likely) and will probably have to leverage OpenGL/Metal, WebGL and WASM.

Obviously a massive undertaking, which is why I think the industry has not reached consensus that this is what needs to happen. The less ideal options we have now often gets the job done.

rubenvanwyk··on High-Level Is the Goal
Never heard of PanGUI - glad to see its C#, will have to try it out.
rubenvanwyk··on Ask HN: Is it still worth pursuing a software startup?
This should be the top comment. The thing about growth of businesses overall, is that they want outsourced capacity (that’s what employees or contractors are) and that dynamic doesn’t go away because of AI, because like the comment mentioned, it’s not reliable enough in the sense that it can accept high-context vague instructions and ‘figure it out’ like an enterprise developer can.
rubenvanwyk··on You can make up HTML tags
What did you go with?
rubenvanwyk··on Comptime – C# meta-programming with compile-time code generation and evaluation
How is Comptime different from default AOT compilation? I assume it can work with third-party libraries that AOT don’t work with yet?
rubenvanwyk··on Microsoft Agent Framework
.Net is better fit for this than Python for sure?
rubenvanwyk··on Show HN: Tonbo – an embedded database for serverless and edge runtimes
How does it compare to https://slatedb.io/ ?

Seems similar ideas, although SlateDB seems a bit more lightweight and using Parquet as primitive (even using Arrow) might mean more compute-heavy on client-side?

rubenvanwyk··on Show HN: Tonbo – an embedded database for serverless and edge runtimes
License does not yet exist? Hope it’s Apache 2.
rubenvanwyk··on Rue: Higher level than Rust, lower level than Go
Something like Borgo https://borgo-lang.github.io/
rubenvanwyk··on MIRA – An open-source persistent AI entity with memory
Also wishing more of these tools use C# on the backend.
rubenvanwyk··on Why Twilio Segment moved from microservices back to a monolith
Wait, do people at scale use NodeJS and Python for services? I assume always it’s Go, Java, C# etc.
rubenvanwyk··on The future of Terraform CDK
OpenTofu is already the de facto fork.
rubenvanwyk··on Factor 0.101 now available
Never heard of Factor but quite intriguing!
rubenvanwyk··on Instagram chief orders staff back to the office five days a week in 2026
The core issue is like you said - responsibility.
rubenvanwyk··on The Origins of Scala (2009)
Wanted to get into enterprise-level back-end development in 2025 and was really drawn to Scala, but ultimately learning C# or Kotlin seemed way more practical.
Page 1 of 6Next →