in reply to Re: is "/" a special character when using substrings??
in thread is "\" a special character when using substrings??

Don't forget that \ is also special inside single quotes. It is special in all of Perl's quote-like operators except for qw() and single-quoted here-docs (so that adds qx(), tr///, and double-quoted and back-quoted here-docs). (updated)

        - tye (but my friends call me "Tye")
  • Comment on Re: Re: is "/" a special character when using substrings??

Replies are listed 'Best First'.
Re: Re: Re: is "/" a special character when using substrings??
by Masem (Monsignor) on Jun 19, 2001 at 02:12 UTC
    I'm going to assume that this is true of at least 5.6 and beyond, or that I'm finding a bug here: 
    C:\>perl -v

This is perl, version 5.005_02 built for MSWin32-x86-object
...

C:\>perl
print 'hello\n';
print "hello\n";
^D
hello\nhello

C:\>

    [download]
    Dr. Michael K. Neylon - mneylon-pm@masemware.com || "You've left the lens cap of your mind on again, Pinky" - The Brain
[reply]
[d/l]

      I said \ is special inside single quotes. I didn't say that \n means newline inside of single quotes. Try this: 

      print '\\';
print '\'';

      [download]

      Update: The canonical test for whether \ is special is to see if \\ ends up giving you one \ or two.

              - tye (but my friends call me "Tye")
[reply]
[d/l]

In Section Seekers of Perl Wisdom