On Sun, Mar 03, 2024 at 07:38:45PM -0800, Larry McVoy wrote:
Marc is right. I'll add that I grew up in
terminal rooms, a bunch of
kids connected to a VAX 780, like 40 or more. I have no idea how the
kids ahead of me learned but I learned by looking at their terminal
and going "what did you just do?".
My real understanding of regex is from Henry Spencer's regex.
And this little implementation, I've used this one a lot.
http://www.cs.yorku.ca/~oz/regex.bun