Skip to content

Comment on \d less efficient than [0-9]

Comments

What is the need for those "mathematical monospace/bold/sans" characters? Should that be a font issue?

Fonts are about different representations of the same symbols. Monospace/bold/sans are different symbols in mathematics.

AboutSource Built by g1lg1l

Hackerly is an independent reader for Hacker News, built on the public HN API. Not affiliated with Y Combinator.