in reply to Re: Re: String Length
in thread String Length

actually, you should use chop twice. chomp only eats end of line characters (default are "\r\n"). chop eats whatever is there. Although I really think you should use a regexp instead, in case the last couple characters aren't "ST".

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Re: Re: Re: Re: String Length
by Anonymous Monk on Apr 04, 2001 at 23:39 UTC
    What if I'm looking for "ST" or "TH" or "RD"? How would a regular expression help in this instance? ep
[reply]
      This is crossing the line between our helping out and our doing your homework for you. Read perlre.

      (Aimed that the Anonymous Monk, not ep.)

[reply]
      $string =~ s/(.*).{2}$/$1/;

      [download]
      will take ANY two characters off of the end of the string.

      my $name = 'Ben Kittrell'; $name=~s/^(.+)\s(.).+$/\L$1$2/g; my $nick = 'tha' . $name . 'sta';
[reply]
[d/l]

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