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Re^2: How to match last character of string, even if it happens to be a newline?

by Allasso (Monk)
on May 12, 2019 at 15:43 UTC ( #1233653=note: print w/replies, xml ) Need Help??

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  1. or download this
    print('String: a\nb\nc\n' . "\n");
    $text_1 = "a\nb\nc\n";
    $text_1 =~ s@(\n)$@@s;
    print("----------\n>" . $1 . "<\n");
    print("----------\n>" . $text_1 . "<\n");
    
  2. or download this
    String: a\nb\nc\n
    ----------
    ...
    >a
    b
    c<
    

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