New

The latest blog posts to take off on Hacker News. 541 posts.

Web & Frontend
2020
331

Serve Videos Instead of GIFs

The Graphics Interchange Format ( GIF ) is over 30 years old but is a pervasive part of internet culture. We use GIFs to serve short, silent, and looping videos, which frequently become memes . Entire services exist to create and share them, and many smartphone keyboards have built-in GIF support.

337

Up to 4GB of Memory in WebAssembly

Thanks to recent work in Chrome and Emscripten, you can now use up to 4GB of memory in WebAssembly applications. That’s up from the previous limit of 2GB. It might seem odd that there was ever a limit - after all, no work was needed to allow people to use 512MB or 1GB of memory! - but it turns out that there are some…

340

Deno 1.0

Dynamic languages are useful tools. Scripting allows users to rapidly and succinctly tie together complex systems and express ideas without worrying about details like memory management or build systems.