Regular matching problem-CodePudding

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Regular matching problem

Time：12-26

Excuse me if I wanted to crawl text regular why write wrong?

I write a regular

Pat='& lt; Div & gt; . *? (. *?) . *?

'

Match up is empty

CodePudding user response:

. *? Can't match a newline, either you add \ n in the back, or open the multi-line matching switch.

CodePudding user response:

Multi-line matching how oh? Thank you very much!