Tags » regex
TIL: You can reset the start of a regex in Ruby
The
\Kescape is the “Match-Reset Anchor”, which resets the start of the reported match, and skip any previously consumed characters.What does \d match in a regex?
It’s more complicated than I thought.
Treat regular expressions as code, not magic
Regexes have a reputation for being unreadable monsters, but it doesn’t have to be that way.