News for hackers. Stuff that matters.

A comment on Dictionary Compression is finally here, and it's ridiculously good.

Re:Dictionary Compression is finally here, and it's ridiculo... by a_void_sky on Monday February 23, 2026 @08:17AM (#47121939)
This article explores the emergence of dictionary compression as a standard for web data transfer, enabling massive reductions in payload sizes for JavaScript, HTML, and WASM. By referencing previously downloaded content or custom dictionaries, servers can send only the unique 'diffs' of a file rather than the entire asset. This technology is now widely supported in modern browsers and backends, offering a significant performance leap for returning users.

TLDR generated at https://toolong.co/s/v0lnbfh1

[ Parent | on HN ]
Re:Dictionary Compression is finally here, and it's ridiculo... by dang on Monday February 23, 2026 @01:21PM (#47126427)
Please don't post summaries to HN - they actually detract from the kind of conversation we're trying for here.

https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que...

[ Parent | on HN ]