Uniq adresses with number of occurrence Post: 302471381

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Top Forums Shell Programming and Scripting Uniq adresses with number of occurrence Post 302471381 by durden_tyler on Friday 12th of November 2010 03:44:29 PM

11-12-2010

Registered User

Here's a Perl solution -

Code:

$
$
$ # show the content of the data file "f7"
$
$ cat f7
0011bd09 ea 01 0b 04 ea 01 0b 38-bd 11 00 98 15 cb 01 00 .......8........
0011bd09 ea 11 00 98 15 cb 01 00-00 00 00 d8 3d 8d 01 94 ............=...
0011bd0d ea 01 0b 38 bd 11 00 98-15 cb 01 00 00 00 00 d8 ...8............
0011bd21 ea 01 0b 00 00 00 00 00-00 00 00 e9 2a f5 27 54 ............*.'T
0011e9f9 ea 11 00 98 15 cb 01 00-00 00 00 d8 3d 8d 01 94 ............=...
0011ea21 ea 11 00 98 15 cb 01 00-00 00 00 d8 3d 8d 01 e4 ............=...
0011bd0d xx 01 0b 38 bd 11 00 98-15 cb 01 00 00 00 00 d8 ...8............
0011bd0d yy 01 0b 38 bd 11 00 98-15 cb 01 00 00 00 00 d8 ...8............
$
$ # run the Perl script on "f7"
$
$ perl -lane '$x{$F[0]}++;
              END {
                while (($k, $v) = each %x) {push @y,"$k:$v"}
                @z = sort {(split ":",$b)[1] <=> (split ":",$a)[1]} @y;
                do {s/:/ /; print} for (@z)}
             ' f7
0011bd0d 3
0011bd09 2
0011ea21 1
0011bd21 1
0011e9f9 1
$
$

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LEARN ABOUT MINIX

atmaddr

ATMADDR(8)						       Maintenance Commands							ATMADDR(8)

NAME

       atmaddr - list and maintain local ATM addresses

SYNOPSIS

       atmaddr [-n] [itf]
       atmaddr -r [itf]
       atmaddr -a [itf] atm_addr
       atmaddr -d [itf] atm_addr
       atmaddr -V

DESCRIPTION

       atmaddr	is  used  to list the local addresses configured for ATM interfaces and to manually change the list of addresses. If the interface
       number itf is omitted, interface 0 is used by default. The ATM address atm_addr can be any valid ATM SVC address, e.g. an E.164 address	or
       an ATM Forum NSAP address.

       If invoked without options, atmaddr lists the addresses that are currently configured on the specified interface.

       Note that local ATM addresses are normally automatically maintained by the ILMI demon.

OPTIONS

       -a     append the specified address at the end of the list.

       -d     delete the specified address from the list.

       -n     numeric address output only. No address to name translation is attempted.

       -r     reset (clear) the local address list of the specified interface.

       -V     print the version number of atmaddr on standard output and exit.

AUTHOR

       Werner Almesberger, EPFL ICA <Werner.Almesberger@epfl.ch>

SEE ALSO

       ilmid(8)

Linux								  April 26, 2000							ATMADDR(8)