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Full Discussion: Awk: print all URL addresses between iframe tags without repeating an already printed URL
Top Forums UNIX for Dummies Questions & Answers Awk: print all URL addresses between iframe tags without repeating an already printed URL Post 302602851 by striker4o on Tuesday 28th of February 2012 01:56:16 PM
Old 02-28-2012
Quote:
Originally Posted by Scrutinizer
Try:
Code:
awk '/http/' RS=\" infile

That never occurred to me. Thanks, it works very well. However, the output is:

Code:
http://ADDRESS_1/?click=5BBB08\
http://ADDRESS_2/?click=5BBB08\
http://ADDRESS_3/?click=5BBB08\
http://ADDRESS_4/?click=5BBB08\
http://ADDRESS_5/?click=5BBB08\
http://ADDRESS_6/?click=5BBB08\
http://ADDRESS_7/?click=5BBB08\
http://ADDRESS_6/?click=5BBB08\
http://ADDRESS_7/?click=5BBB08\

Now I only need to get rid of the duplicate entries.

I did try sort -u and got what I wanted.

So final:

Code:
awk '/http/' RS=\" infile | sort -u

Last edited by striker4o; 02-28-2012 at 03:03 PM.. Reason: Nevermind, I made it. Thanks for help.
 

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LEARN ABOUT DEBIAN

eboard

EBOARD(6)							   Games Manual 							 EBOARD(6)

NAME

       eboard - a graphical chess board

SYNOPSIS

       eboard [-log] [-debug] [-dgtport device ]

DESCRIPTION

       This manual page briefly describes the eboard command.

       eboard  is  a graphical chess board. It acts as an interface to chess engines (like GNU Chess, Sjeng and Crafty) and Internet Chess Servers
       (ICS) like FICS (http://www.freechess.org), and works as a browser for chess games saved as PGN (Portable  Game	Notation)  files.   eboard
       itself  is  not	a  chess  engine: it won't play games, it will just act as a graphical interface between programs that play games like GNU
       chess (or ICS servers) and the end-user.

       To move pieces click on the source square and then click to destination square. Optionally, you may drag the piece from the source  to  the
       destination  square  (you won't see the piece being dragged). To drop pieces on crazyhouse and bughouse variants (ICS-only) right-click the
       destination square and select the piece to drop from the popup menu.

       For help with ICS commands consult the server (most of them have online help and help channels).

       For help setting up associated programs (chess engines, timestamping, etc.)  see the documentation in /usr/share/doc/eboard  or	visit  the
       eboard  web site at http://eboard.sourceforge.net. If the documentation is not installed in your system, you can find it in the source dis-
       tribution, available from the web site.

OPTIONS

       -log   Log network communications to "~/LOG.eboard". Communications held in password mode are not logged.

       -debug Print miscellaneous debug info to "~/DEBUG.eboard".

       -dgtport device
	      Use the DGT board connected to the given device.

AUTHORS

       eboard is being developed by Felipe Bergo. This manual page was	written  by  Felipe  Bergo  <bergo@seul.org>  and  Daniel  Burrows  <dbur-
       rows@debian.org>.

WEBSITE

       http://eboard.sourceforge.net

								 January 22, 2007							 EBOARD(6)
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