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UNIX for Dummies Questions & Answers
Find difference in two files
Post 302376252 by danietepa on Tuesday 1st of December 2009 04:22:54 AM
12-01-2009
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mango
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File1:
a
b
c
d
File2:
a
b
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Hi,
The requirement is to compare two files that has single column of records each. Comparison is to happen on a whole and not line by line.
File1.txt
314589929
315611087
304924413
315989094
301171509
302984393
315609549
314593632
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315611087
304924413
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Hi , i am newbie to shell scripting and am trying to do the below job,
A shell script to be run with a command like
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Consider the delimiter would be Tab or comma
File 1:
SK TEST NAME MATHS PHYSICS
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I have two files named Before.txt and After.txt:
Now i want to find the difference in content between <Marker 1> and <Marker 2> in the two files.
---------- Post updated at 05:00 PM ---------- Previous update was at 04:50 PM ----------
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LEARN ABOUT MINIX
zgrep
ZGREP(1) General Commands Manual ZGREP(1) NAME
zgrep - search possibly compressed files for a regular expression SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename... DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code: (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep. If the GREP environment variable is set, zgrep uses it as the grep program to be invoked. EXIT CODE
2 - An option that is not supported was specified. AUTHOR
Charles Levert (charles@comm.polymtl.ca) SEE ALSO
grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1) ZGREP(1)