Hi
The "8.1.8" =~ /[\d $versao \s]/ will always return true because the square
parenthesis ([]) matches the string against one of the chars inside. In this
case the \d (digit) matches because you have a digit inside.
In your code you wrote "8.1.8" =~ /$version/. This takes the $version a treat
On 4/11/07, Rodrigo Tavares <[EMAIL PROTECTED]> wrote:
snip
if ( "8.1.8" =~ /$version/)
snip
You are using the operators incorrectly. It should look like this:
if ($version =~ /8\.1\.8/)
The form is "variable binding_operator regex". Note that the periods
need to be escaped otherwise they w
From: Rodrigo Tavares [mailto:[EMAIL PROTECTED]
Sent: Wednesday, April 11, 2007 9:31 AM
To: beginners@perl.org
Subject: Using regular expressions with delimitaters
Hello,
I need to use the delimiter " " , (one blank space).
I read perdoc, i try to use this :
if ( "8.1.8" =~ /[\d $versao \s]/)
