procmail
[Top] [All Lists]

RE: Get domain and tld ?

2009-01-25 18:29:41
At 23:12 2009-01-25 +0100, Dallman Ross wrote:
       ^^expression^^

is close in meaning to

         ^expression$

and the two can often be interchanged.  I noticed Sean used the latter form
in his contribution to your thread yesterday.

Actually, because I wanted the regexps (particularly the initial match) to be equally applicable to matching a header as a previously defined variable, with little modification. line begin and end anchors are more widely recognized. When I match for variable contents (such as for the value of LISTNAME, I generally use the doublecaret notation.

---
 Sean B. Straw / Professional Software Engineering

 Procmail disclaimer: <http://www.professional.org/procmail/disclaimer.html>
 Please DO NOT carbon me on list replies.  I'll get my copy from the list.

____________________________________________________________
procmail mailing list   Procmail homepage: http://www.procmail.org/
procmail(_at_)lists(_dot_)RWTH-Aachen(_dot_)DE
http://MailMan.RWTH-Aachen.DE/mailman/listinfo/procmail

<Prev in Thread] Current Thread [Next in Thread>