this post was submitted on 21 Nov 2023
28 points (100.0% liked)

RegEx

367 readers
1 users here now

Welcome to the RegEx community! This is a place where you can learn about and get help with regular expressions

A regular expression is a sequence of characters that specifies a match pattern in text. Theyre usually used for find, or find and replace operations on strings, or for input validation.

founded 1 year ago
MODERATORS
[email protected]
[email protected]
28
Regex Crossword (regexcrossword.com)
submitted 11 months ago by [email protected] to c/[email protected]
3 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 3 points 11 months ago

See also: https://jimbly.github.io/regex-crossword/

For Python, I wrote a TUI app with 100+ interactive exercises: https://github.com/learnbyexample/TUI-apps/blob/main/PyRegexExercises (covers both re and regex modules)