Yes. Once a URL matches a line with a plus it is accepted.

> Okay.  So I would just put that above the +. line, right?
> 
> Thanks.
> 
> On Thu, Nov 10, 2011 at 10:42 AM, Markus Jelsma
> 
> <[email protected]>wrote:
> > if i want to remove example.org from my CrawlDB using regex filters i'll
> > add:
> > 
> > -^http://example\.org/
> > 
> > and run updatedb with filtering enabled. The URL's will then be deleted.
> > 
> > On Thursday 10 November 2011 16:36:24 Bai Shen wrote:
> > > Can you give me an example of how would I set my URL filter to do this?
> > > Right now I'm just using the default.
> > > 
> > > On Mon, Oct 31, 2011 at 3:47 PM, Markus Jelsma
> > > 
> > > <[email protected]>wrote:
> > > > Hi
> > > > 
> > > > Write an regex URL filter and use it the next time you update the db;
> > 
> > it
> > 
> > > > will
> > > > disappear. Be sure to backup the db first in case your regex catches
> > > > valid URL's. Nutch 1.5 will have an option to keep the previous
> > > > version of the DB after update.
> > > > 
> > > > cheers
> > > > 
> > > > > We accidentally injected some urls into the crawl database and I
> > > > > need to
> > > > 
> > > > go
> > > > 
> > > > > remove them.  From what I understand, in 1.4 I can view and modify
> > 
> > the
> > 
> > > > urls
> > > > 
> > > > > and indexes.  But I can't seem to find any information on how to do
> > > > > this.
> > > > > 
> > > > > Is there anything regarding this available?
> > 
> > --
> > Markus Jelsma - CTO - Openindex
> > http://www.linkedin.com/in/markus17
> > 050-8536620 / 06-50258350

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