Hi punitpawar,

You may not need to create a pattern by hand. In Perl, usually a tool has already been created for any common task you need to accomplish. Please see URI::Escape.

I don't know how your URL domain name got spaces in it, but you might be able to use URI::Escape::uri_unescape either before this point in your program, or here, to help you keep/get them out: 

perl -MURI::Escape -E '

my $str = "www.abc%20.com";
say $str;

$str = URI::Escape::uri_unescape( $str );
say $str;

$str =~ s/\s//g;
say $str;
'

[download]
Output: 
www.abc%20.com
www.abc .com
www.abc.com

[download]
Hope this helps!


The way forward always starts with a minimal test.

In reply to Re: Replacing special characters from a URL by 1nickt
in thread Replacing special characters from a URL by punitpawar

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