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Software Engineering

The most popular blog posts about software engineering on Hacker News. 1,001 posts.

2022
454

Catching Native Apps

If you imagine a world where the sum of all things you can do with a computer is exactly matched, and locked down for all time with what you can do inside a browser, then the arguments for the web are persuasive. Why write for a specific platform when you can write for all platforms at once and gain the other…

456

Differentiable programming from scratch

Differentiable programming has become a hot research topic, and not only due to the popularity of machine learning frameworks like TensorFlow, PyTorch, and JAX. Many fields apart from machine learning are finding differentiable programming to be a useful tool for solving optimization problems. In computer graphics…

459

Using Zig as cross-platform C toolchain

I like to learn at least one new programming language every year - it’s mostly for fun - they are rarely useful for projects that I actually have to ship . This year, I’ve decided to look at Zig. After skimming through the official documentation and finishing the ray tracing in one weekend exercise, I realize that Zig…

463

Quite OK Image is now my favorite asset format

The Quite OK Image (QOI) format was announced late last year and finalized into a specification a month later. Initially dismissive, a revisit has shifted my opinion to impressed. The format hits a sweet spot in the trade-off space between complexity, speed, and compression ratio. Also considering its alpha channel…

474

Lisp in Space

Have you ever had a unique approach to a problem and been excited to use it, but you're met with skepticism? Today's story: what happens if you take someone who's passionate about LISP and put them in an organization where that's just not how they write software. Today's story is about getting LISP into space. The…