pasxizeis

6 ms·

1.
Dabbling in Erlang, part 2: A minimal introduction (2013)(agis.io)
40 points by pasxizeis 5mo ago|8 comments
2.
by pasxizeis 5mo ago
As a means to learn about both WebAssembly and Rust, I started writing a WebAssembly binary decoder (i.e. a parser for `.wasm` files) from scratch. Recently it hit v3 spec conformance. (I'm executing the upstream spec test suite.) I do
3.
by pasxizeis 5mo ago
I followed the same testing approach when writing a Wasm binary parser (technically, a decoder)[0]. It was pretty helpful having the official spec suite available and a major boost of confidence that your parser is compliant. Nevertheless,
4.
by pasxizeis 6mo ago
Tangential: I decided to write a Wasm parser (more precisely, a decoder the the Wasm binary format) from scratch, as a means to learn both Wasm and Rust[0]. It was the first time I was writing this sort of thing, but I found the spec very c
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by pasxizeis 7mo ago
Slowly but steadily implementing support for version 3 of the Wasm specification in my wasm parser (written from scratch): https://github.com/agis/wadec
6.
by pasxizeis 8mo ago
Writing a WebAssembly module parser from scratch, focusing on good diagnostics/errors and DX. Currently it's fully-conformant to v2.0 of the spec, while I'm working towards implementing the recently released 3.0 version. htt
7.
by pasxizeis 9mo ago
I started learning Rust more actively and then WebAssembly, via building https://github.com/agis/wadec . I plan to continue doing that in 2026.
8.
by pasxizeis 9mo ago
Happy new year from Greece!
9.
by pasxizeis 9mo ago
I plan to continue building the hobby project I started (a Wasm module parser[1]) by implementing version 3 of the WebAssembly specification and eventually implementing the Validation phase. [1] https://github.com/agis/
10.
Show HN: Wasm decoder with focus on helpful errors/diagnostics(github.com)
2 points by pasxizeis 9mo ago|0 comments
11.
by pasxizeis 9mo ago
I'd say jump straight to the specification (maybe v2, which is simpler). But I occasionally saw one or two articles around where they explain how the binary format works, which could be a good introduction before jumping to the spec.
12.
by pasxizeis 9mo ago
As a means to learn about both WebAssembly and Rust, I started writing a WebAssembly binary decoder (i.e. a parser for `.wasm` files) from scratch. Recently it hit v2.0 spec conformance. 3.0 is next on the roadmap. (I'm executing it ag
13.
by pasxizeis 10mo ago
Really happy to see Pat keeping it up! His first Ruby under a Microscope book but also his blog posts are amazing and a major source of inspiration for me. I did meet him personally in a Euruko conference. Such a great person.
14.
by pasxizeis 10mo ago
As a means to learn about both WebAssembly and Rust, I started writing a WebAssembly binary decoder (i.e. a parser for `.wasm` files) from scratch. Recently it hit v2.0 spec conformance. 3.0 is next on the roadmap. (I'm executing it ag
15.
by pasxizeis 10mo ago
As a Rust newbie and seasoned Go dev, I'm pretty interested to knownwhere would people experienced in both OCaml and Haskell, would put it in the spectrum.
16.
by pasxizeis 11mo ago
Amazing work! Where would you suggest someone to start if they wanted to get familiar with the codebase? Also, what are the next steps for the project?
17.
by pasxizeis 11mo ago
As a means to get into WebAssembly, I started writing a WebAssembly binary decoder (i.e. a parser for `.wasm` files) from scratch. Recently I started executing the upstream spec tests against it, as a means to increase spec conformance. It&
18.
by pasxizeis 1y ago
Started writing a WebAssembly binary decoder, as a means to learn both more about wasm and Rust: https://github.com/agis/wadec .
19.
by pasxizeis 1y ago
A CLI tool to make reasoning about Postgres locks a bit easier. Given a database[1] and a set of DDL statements/migrations you want to check, pglockanalyze will open a transaction, execute the statements, read the pg_locks view to anal
20.
by pasxizeis 1y ago
A CLI tool to make reasoning about Postgres locks a bit easier. Given a database[1] and a set of DDL statements/migrations you want to check, pglockanalyze will open a transaction, execute the statements, read the pg_locks view to anal
21.
Ask HN: Is Google Cloud Run down for anyone else?
3 points by pasxizeis 1y ago|1 comments
22.
Show HN: pglockanalyze - See the locks your Postgres migrations will acquire(github.com)
8 points by pasxizeis 1y ago|0 comments
23.
by pasxizeis 1y ago
A "Postgres lock diagnostics" tool for migrations. We've been bitten a few times, by seemingly innocent migrations that ended up acquiring locks we did not expect (yes, RTFM). So I thought: what if, when you opened the PR, yo
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by pasxizeis 1y ago
Shameless plug: I wrote a tool[1] that executes a given migration against a test database (e.g. in your CI) and reports back what locks it acquired. The rationale being to have a "lock diagnostics report" commented in your PR&#x2
25.
Go transitioning to contiguous stacks (2014)(agis.io)
2 points by pasxizeis 4y ago|0 comments
26.
Tell HN: Song on Spotify unexpectedly interleaved with another unrelated song(open.spotify.com)
1 points by pasxizeis 4y ago|1 comments
27.
by pasxizeis 4y ago
Not sure what happened here, but this track[1] at around the 55th second, is suddenly (and unexpectedly) cut off and another, totally unrelated (different artist, different genre) starts playing. The original track is from a Greek hardcore
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by pasxizeis 5y ago
> Almost a year and a half later, after leaving that job, I took the pandemic to really focus on my stress levels and be happier (I am). Do you mind sharing any particular advice on how to do this?
29.
by pasxizeis 5y ago
I think OP is talking about long-term holders while you are talking about traders.
30.
by pasxizeis 6y ago
Congrats Mpampis! Looks awesome!

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