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Top Forums Shell Programming and Scripting How to print previous line of multiple pattern matched line? Post 302965885 by Don Cragun on Thursday 4th of February 2016 04:10:45 AM
Old 02-04-2016
Given that no line in your sample data starting with Line has a computed diff value greater than .000030517, your are requesting software that will produce no output with your sample data.

It isn't clear from your description whether or not you would consider -11 to be greater than 10. Are you looking for an absolute value greater than 10 or an arithmetic value greater than 10?

Can you show us some sample data AND the output you are trying to produce from that data where the expected output would not be an empty file (with both the input data and the output data in CODE tags)?

What operating system and shell are you using?
 

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netris-sample-robot(6)						Netris Sample Robot					    netris-sample-robot(6)

NAME
netris-sample-robot - sample robot for netris SYNOPSIS
netris-sample-robot [-l] DESCRIPTION
The netris-sample-robot is a sample implementation of the robot protocol. It plays quite well but isn't too hard to beat. The robot should be started from netris with the option -r to connect or wait for another player to join. You can also let two robots play against each other in that way, if you like. OPTIONS
-l Writes some log information into the file log in the current working directory. If it can't it bails out. EXAMPLES
To start the netris-sample-robot waiting for another connection with logfile use the following line: netris -w -r 'netris-sample-robot -l' You then just have to start netris somewhere else which connects to that robot. SEE ALSO
netris(6) BUGS
One known bug of the netris-sample-robot is that it hangs quite often. This was already filed as a bugreport against the package so please refrain from doing so again. If you have an idea why this happens or know a solution how to fix it feel free to mail us. AUTHORS
Netris was written by Mark H. Weaver <mhw@netris.org>. This manual page was written by Gerfried Fuchs <alfie@debian.org> for the Debian GNU/Linux system (but may be used by others). 0.5 16 Feb 2002 netris-sample-robot(6)
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