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Full Discussion: Compare files using awk
Top Forums Shell Programming and Scripting Compare files using awk Post 302656303 by Mary James on Friday 15th of June 2012 12:14:50 AM
Old 06-15-2012
How can I modify the awk program if I need to compare file2 and the second item in file1(Description here)

Please suggest

---------- Post updated 06-15-12 at 09:44 AM ---------- Previous update was 06-14-12 at 09:50 PM ----------

Hi
Please suggest how can I modify the awk script,if I want to compare file f2 and the second item in file1.That is items in f2 and description in f1
 

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XZDIFF(1)							     XZ Utils								 XZDIFF(1)

NAME
xzcmp, xzdiff, lzcmp, lzdiff - compare compressed files SYNOPSIS
xzcmp [cmp_options] file1 [file2] xzdiff [diff_options] file1 [file2] lzcmp [cmp_options] file1 [file2] lzdiff [diff_options] file1 [file2] DESCRIPTION
xzcmp and xzdiff invoke cmp(1) or diff(1) on files compressed with xz(1), lzma(1), gzip(1), bzip2(1), or lzop(1). All options specified are passed directly to cmp(1) or diff(1). If only one file is specified, then the files compared are file1 (which must have a suffix of a supported compression format) and file1 from which the compression format suffix has been stripped. If two files are specified, then they are uncompressed if necessary and fed to cmp(1) or diff(1). The exit status from cmp(1) or diff(1) is preserved. The names lzcmp and lzdiff are provided for backward compatibility with LZMA Utils. SEE ALSO
cmp(1), diff(1), xz(1), gzip(1), bzip2(1), lzop(1), zdiff(1) BUGS
Messages from the cmp(1) or diff(1) programs refer to temporary filenames instead of those specified. Tukaani 2011-03-19 XZDIFF(1)
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