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Full Discussion: Find x and print its record
Top Forums Shell Programming and Scripting Find x and print its record Post 302553094 by StudentServitor on Tuesday 6th of September 2011 06:21:38 PM
Old 09-06-2011
Find x and print its record
Hi all,

I have a file containing two fields with 154 rows/records/lines (forgive me, my UNIX terminology is not quite up to par yet). I am trying to read from this list, find a value (lets say 0), then print the record/line/row that value falls on (In this case it would be record/line/row #27)? Here is an example of the type of file Im dealing with...

Code:
1023 311
899 311
1013 311
583 311
439 311
409 311
199 311
149 311
138 311
138 311
112 311
116 311
148 311
 82 311
 16 311
 17 311
 23 311
 14 311
  8 311
  9 311
  8 311
  4 311
 14 311
  2 311
  2 311
  2 311
  0 311
  1 311

I thought perhaps awk might do the trick, but I suspect there might be something better, and frankly, I havent a clue as to how to solve this problem. Any help would be greatly appreciated!

-SS
Last edited by radoulov; 09-07-2011 at 11:36 AM.. Reason: Code tags, please!
 

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LEARN ABOUT FREEBSD

metasys

METASYS(8)							    NUT Manual								METASYS(8)

NAME

       metasys - Driver for Meta System UPS equipment

NOTE

       This man page only documents the hardware-specific features of the metasys driver. For information about the core driver, see nutupsdrv(8).

SUPPORTED HARDWARE

       The metasys driver was written with the "Meta System UPS Protocol Rev.1.12" kindly supplied from Meta System.

       The driver should support all the common features of the ups models:

       o   HF Line (/2) 1-8 boards

       o   HF Millennium (810, 820)

       o   HF TOP Line (910, 920, 930, 940, 950, 970, 980)

       o   ECO Network (750, 1000, 1050, 1500, 1800, 2000, 2100, 2500, 3000)

       o   ECO (305, 308, 311, 511, 516, 519, 522, SX, SXI)

       o   ally HF (800, 1000, 1250, 1600, 2000, 2500)

       o   Megaline (1250, 2500, 3750, 5000, 6250, 7500, 8750, 10000)

CABLING

       The needed cable is a standard pin-to-pin serial cable with at least pins 2, 3, and 5 (on DB9 connector) connected.

EXTRA ARGUMENTS

       This driver supports no extra arguments from ups.conf(5).

BUGS

       This driver has been tested on Meta System HF Millennium 820 and ally HF 1000 only.

       Any information about the use of the driver with the other listed UPS are really welcome.

AUTHOR

       Fabio Di Niro <blaxwan@users.sourceforge.net>

SEE ALSO

   The core driver:
       nutupsdrv(8)

   Internet resources:
       The NUT (Network UPS Tools) home page: http://www.networkupstools.org/

Network UPS Tools						    05/21/2012								METASYS(8)
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