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The most popular blog posts about programming languages on Hacker News. 3,709 posts.
Prolog is a language that excels at defining and exploring relationships. Let’s take advantage of that and use Prolog to explore a few of the myriad of relationships that exist between chords and the guitar’s fretboard.
Zngur (/zængɑr/) is a C++/Rust interop tool. It tries to expose arbitrary Rust types, methods, and functions while preserving their semantics and ergonomics as much as possible. Using Zngur, you can use arbitrary Rust crates in your C++ code as easily as using them in normal Rust code, and you can write idiomatic…
You are seeing this because the administrator of this website has set up Anubis to protect the server against the scourge of AI companies aggressively scraping websites . This can and does cause downtime for the websites, which makes their resources inaccessible for everyone.
This is a enthusiast blog post. I’m not even gonna speak about how concurrency comes easy with Go. Honestly, I’m not good enough to speak about it. I’ll just speak about how using Go in my everyday programming makes me happy.
[5 min read] The question Sheon Han poses — “Is Ruby a serious programming language?” — says a lot about what someone thinks programming is supposed to fee...
[If you prefer, you may watch the video of my talk on this topic (here are the slides).] If you thought you were safe from functional programming in your cozy C++ niche, think again! First the lamb…
A whirlwind tour of object-oriented code in F#
TL;DR: if you advocate omitting sensible syntax as parsers will fix that for us, you are not a visionary developer. You waste your and our time. And you come across as a semi-colon.
Recently I was scrolling through brson’s Rust quote database and stumbled upon a link to the official Rust tutorial from the very beginning of 2013. It says Rust 0.6 in the corner, but it lists many things that were removed in 0.6, so it’s likely closer to 0.5. I heard tales of old Rust before, but not of how the…
This year I had the privilege to organize GopherConIndia 2015 and also interview a number of Gophers.
This is a tutorial on how to implement a programming language. If you ever wrote an interpreter or a compiler, then there is probably nothing new for you here. But, if you're using regexps to “parse” anything that looks like a programming language, then please read at least the section on parsing . Let's write less…
I believe the day-to-day practice of writing JavaScript is going to change dramatically for the better when ECMAScript.next arrives. The coming year is going...
Asynchronous Rust is powerful but has a reputation for being hard to learn. There have been various ideas on how to fix the trickiest aspects, though with my focus being on Tokio 1.0, I had not been able to dedicate much focus to those topics. However, Niko’s async vision effort has recently started the discussion…
A false dichotomy that hides the real request
TLDR; I'm making a Typescript type-checker in Rust. Right now it supports a smaller subset of the type-system and exists as a fun side-project, but the end goal is a compilation tool we can use to make Typescript compilation go brrrr...
I wrote a full featured application in rust, and so can you!
J 1 is a concise, interpreted array programming language which looks infamously like line noise. It is the successor to APL , which is a concise, interpreted array programming language which looks infamously like hieroglyphics.
At Hacker School , I've been building an alternate universe Python by overwriting builtin functions and statements with Harry Potter spells. This is a thing you can do at Hacker School!
This article describes a self-contained computer with its own display and keyboard interface, based on an ATmega328, that you can program in Lisp. You can use it to run programs that interface to components such as LEDs and push-buttons via the I/O pins, read the analogue inputs, and operate external devices via the…
Thank you to Seth Brown, Eric Oestrich, and Kevin Rankin for reviewing this article.
These are the notes for a talk I gave at RubyKaigi 2021, which is why they’re written as if we were talking and going through some slides and code together.
