Regular Expressions & Text Processing

Advanced Regex

34 min10 activities0 complete

1 of 10

Good to know

Bridge: Reusing the re Module

Opening your lesson…

Opening your space…

IN THIS LESSON

YOU’RE LEARNING TO

↗learner can use named groups with (?P<name>...) and reference them by name

↗learner can write lookahead and lookbehind assertions

↗learner can apply re.compile and flags (IGNORECASE, MULTILINE, DOTALL, VERBOSE) correctly

↗learner can identify patterns that cause catastrophic backtracking and rewrite them