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Full Discussion: Finding lines matching the Pattern and their previous lines in a file
Top Forums Shell Programming and Scripting Finding lines matching the Pattern and their previous lines in a file Post 302465823 by Scrutinizer on Sunday 24th of October 2010 12:49:37 PM
Old 10-24-2010
Code:
nawk '{A[NR]=$0; delete A[NR-n]}/Possible network disconnect/{for (i=NR-n;i<=NR;i++) if(A[i]) {print A[i]; delete A[i]}}' n=5 infile

Last edited by Scrutinizer; 10-24-2010 at 02:02 PM..
 

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LEARN ABOUT DEBIAN

bt-audio

bt-audio(1)							    bluez-tools 						       bt-audio(1)

NAME

       bt-audio - a bluetooth generic audio manager

SYNOPSIS

       bt-audio [OPTION...]

       Help Options:
	 -h, --help

       Application Options:
	 -a, --adapter=<name|mac>
	 -c, --connect=<name|mac>
	 -d, --disconnect=<name|mac>

DESCRIPTION

       This utility is used to manage outgoing audio service connections.

OPTIONS

       -h, --help
	   Show help

       -a, --adapter <name|mac>
	   Specify adapter to use by his Name or MAC address
	   (if this option does not defined - default adapter used)

       -c, --connect <name|mac>
	   Connect all supported audio profiles on the device

       -d, --disconnect <name|mac>
	   Disconnect all audio profiles on the device

AUTHOR

       Alexander Orlenko <zxteam@gmail.com>.

SEE ALSO

       bt-adapter(1) bt-agent(1) bt-device(1) bt-input(1) bt-monitor(1) bt-network(1) bt-serial(1)

								    2010-08-11							       bt-audio(1)
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