Here's a curious question for those familiar with regex, is it possible to
write a regex expression that does *not* match anything, ever? :) Cheers! -Boris -- +1.604.689.0322 DeepCove Labs Ltd. 4th floor 595 Howe Street Vancouver, Canada V6C 2T5 [hidden email] CONFIDENTIALITY NOTICE This email is intended only for the persons named in the message header. Unless otherwise indicated, it contains information that is private and confidential. If you have received it in error, please notify the sender and delete the entire message including any attachments. Thank you. smime.p7s (4K) Download Attachment |
Or to put it another way does regex support an AND statement.
----- Joerg Beekmann DeepCove Labs 4th floor 595 Howe Street Vancouver, BC, V6C 2T5 voice +1.604.689.0322 fax +1.604.689.0311 [hidden email] CONFIDENTIALITY NOTICE Unless otherwise indicated this email contains information that is private and confidential. If you have received it in error, please notify the sender and delete this message along with any attachments. > -----Original Message----- > From: Boris Popov [mailto:[hidden email]] > Sent: Friday, March 17, 2006 8:42 AM > To: [hidden email] > Cc: Vassili Bykov > Subject: Regex that matches nothing? > > Here's a curious question for those familiar with regex, is it possible to > write a regex expression that does *not* match anything, ever? :) > > Cheers! > > -Boris > > -- > +1.604.689.0322 > DeepCove Labs Ltd. > 4th floor 595 Howe Street > Vancouver, Canada V6C 2T5 > > [hidden email] > > CONFIDENTIALITY NOTICE > > This email is intended only for the persons named in the message > header. Unless otherwise indicated, it contains information that is > private and confidential. If you have received it in error, please > notify the sender and delete the entire message including any > attachments. > > Thank you. |
In reply to this post by Boris Popov, DeepCove Labs (SNN)
Nothing like a bit of good ol' self-counseling. Looks like this may work,
{2,1} Cheers! -Boris -- +1.604.689.0322 DeepCove Labs Ltd. 4th floor 595 Howe Street Vancouver, Canada V6C 2T5 [hidden email] CONFIDENTIALITY NOTICE This email is intended only for the persons named in the message header. Unless otherwise indicated, it contains information that is private and confidential. If you have received it in error, please notify the sender and delete the entire message including any attachments. Thank you. -----Original Message----- From: Boris Popov [mailto:[hidden email]] Sent: Friday, March 17, 2006 8:42 AM To: [hidden email] Cc: Vassili Bykov Subject: Regex that matches nothing? Here's a curious question for those familiar with regex, is it possible to write a regex expression that does *not* match anything, ever? :) Cheers! -Boris -- +1.604.689.0322 DeepCove Labs Ltd. 4th floor 595 Howe Street Vancouver, Canada V6C 2T5 [hidden email] CONFIDENTIALITY NOTICE This email is intended only for the persons named in the message header. Unless otherwise indicated, it contains information that is private and confidential. If you have received it in error, please notify the sender and delete the entire message including any attachments. Thank you. smime.p7s (4K) Download Attachment |
Free forum by Nabble | Edit this page |