Waiting for many things at once with io_uring(mazzo.li)

102 points by ashvardanian 1 year ago | 24 comments

Beating the L1 cache with value speculation (2021)(mazzo.li)

35 points by shoo 1 year ago | 8 comments

How fast are Linux pipes anyway? (2022)(mazzo.li)

462 points by SEJeff 3 years ago | 87 comments

Blog post exploring how Linux pipes are implemented by iteratively optimizing a pipe-based test program from 3.5GiB/s to about 65GiB/s using perf profiling.

How fast are Linux pipes anyway?(mazzo.li)

205 points by keepamovin 1 year ago | 32 comments

Beating the L1 cache with value speculation (2021)(mazzo.li)

223 points by nickdevx 2 years ago | 74 comments

JSONB has landed(sqlite.org)

579 points by nalgeon 2 years ago | 181 comments

SQLite forum post by Richard Hipp announcing JSONB, a binary rewrite of SQLite's JSON functions that landed on trunk and can be several times faster.