Re^2: How to print the original qr regex to the stdout?

Thank you very much!
One question - why the second line is needed? It looks like $pat does what I need.

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Re^3: How to print the original qr regex to the stdout? by Anonymous Monk on Feb 28, 2022 at 13:55 UTC
My cell phone doesnt have perl, the doc example implied the (^:) being returned	[reply]
Re^4: How to print the original qr regex to the stdout? (termux) by LanX (Saint) on Feb 28, 2022 at 14:26 UTC
> My cell phone doesnt have perl, FWIW: It's possible, https://termux.com/ runs on my Android with Perl installed. Cheers Rolf _{(addicted to the Perl Programming Language :) Wikisyntax for the Monastery}	[reply]