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Need help on registered symbol

junaid
New User

Sep 23, 2009, 4:41 AM

Post #1 of 4 (314 views)

Need help on registered symbol	Can't Post

I am trying to replace the registered symbol - (R with a circle around it ) but not sure how to grep for it. The string containing the registered symbol is in a variable

But when i print the variable the registered symbol prints as << but these are not the left arrow keys two times

The output looks like
Microsoft« Windows Server« 2008 Enterprise

toolic
User

Sep 23, 2009, 7:16 AM

Post #2 of 4 (304 views)

Re: [junaid] Need help on registered symbol [In reply to]	Can't Post

I just googled for the registered ascii code, and it seems
like it is hex 0xae. You can grep for it using a hex escape
code in a regular expression, for example:

Code

$str =~ s/\xae//g;   # delete all "registered" symbols

shawnhcorey
Enthusiast

Sep 23, 2009, 7:45 AM

Post #3 of 4 (294 views)

Re: [junaid] Need help on registered symbol [In reply to]	Can't Post

In Reply To

Try:

Code

binmode STDOUT, ':utf8';

See `perldoc -f binmode` http://perldoc.perl.org/functions/binmode.html

__END__

I love Perl; it's the only language where you can bless your thingy.

Perl documentation is available at perldoc.perl.org. The list of standard modules and pragmatics is available in perlmodlib.

Get Markup Help. Please note the markup tag of "code".

junaid
New User

Sep 23, 2009, 11:10 PM

Post #4 of 4 (282 views)

Re: [toolic] Need help on registered symbol [In reply to]	Can't Post

thanks for the help it worked

I can go ahead and put a registered mark for working lolz w with a circle around it

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