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Shell Programming and Scripting
Help me in counting records from file
Post 302331431 by prashant43 on Monday 6th of July 2009 07:10:20 AM
07-06-2009
Help me in counting records from file
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1. Shell Programming and Scripting
I have a flat file and need to count no of records in the file less the header and the trailer record.
I would appreciate any and all asistance
Thanks
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2. UNIX for Dummies Questions & Answers
file_in_1:
1 2 3 4
5 6 7 8
9 10 11 12
13 14 15 16
17 18 19 20
21 22 23 24
25 26 27 28
29 30 31 32
file_in_2:
9 10 11 12
21 22 23 24
1 2 3 4
17 18 19 20
file_out: (5 Replies)
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I've been working with an awk script and I'm wondeing id it's possible to count records in a file which DO NOT contain, in this instance fields 12 and 13.
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Hi everyone.
I am a newbie to Linux stuff. I have this kind of problem which couldn't solve alone. I have a text file with records separated by empty lines like this:
ID: 20
Name: X
Age: 19
ID: 21
Name: Z
ID: 22
Email: xxx@yahoo.com
Name: Y
Age: 19
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HI,
i have a file like this
t.txt
f1|_f2|_
f1|_f2|_
f1|_f2|_
as if col delimiter is |_ and row delimiter |_\n
trying to count number of records using awk
$ awk 'BEGIN{FS="|_" ; RS="~~\n"} {n++}END{print n} ' t.txt
7
wondering how can i count this to 3 ?
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Hi Unix team,
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USED SEDAN
USED SUV
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USED Truck
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LEARN ABOUT DEBIAN
dh_installwm
DH_INSTALLWM(1) Debhelper DH_INSTALLWM(1) NAME
dh_installwm - register a window manager SYNOPSIS
dh_installwm [debhelperoptions] [-n] [--priority=n] [wm...] DESCRIPTION
dh_installwm is a debhelper program that is responsible for generating the postinst and prerm commands that register a window manager with update-alternatives(8). The window manager's man page is also registered as a slave symlink (in v6 mode and up), if it is found in usr/share/man/man1/ in the package build directory. FILES
debian/package.wm List window manager programs to register. OPTIONS
--priority=n Set the priority of the window manager. Default is 20, which is too low for most window managers; see the Debian Policy document for instructions on calculating the correct value. -n, --noscripts Do not modify postinst/prerm scripts. Turns this command into a no-op. wm ... Window manager programs to register. NOTES
Note that this command is not idempotent. dh_prep(1) should be called between invocations of this command. Otherwise, it may cause multiple instances of the same text to be added to maintainer scripts. SEE ALSO
debhelper(7) This program is a part of debhelper. AUTHOR
Joey Hess <joeyh@debian.org> 9.20120909 2011-09-12 DH_INSTALLWM(1)