I hope this is more clear:
I am trying to use the two files shown below to either remove or rename contents in one of those files. If in combine.txt $5 matches $5 of output.txt and the value in $1 of combine.txt is not "No Match" then that value is substituted for all values in $5 and $1 of output.txt. If however in $1 of combine.txt the value is "No Match", then the row in output.txt with that $5 value in it and the one below it are removed. Thank you .
For example,
"DTE3504500000004" is the value of $5 in combine.txt and that matches row 3 of output.txt $5 , since the value in $1 of combine.txt is "No Match", rows 9 and 10 are removed from output.txt.
"DTE3504500000005" is the value of $5 in combine.txt and that matches row 11 of output.txt $5 , since the value in $1 of combine.txt is not "No Match", rather "PXL-A0000005" that new value is used to replace all occurrences of the old value in output.txt.
Code:
file1.txt
No Match chr1 35696 36106 DTE3504500000004
PXL-A0000005 chr1 69066 69311 DTE3504500000005
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----
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----
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1,
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Discussion started by: cmccabe
11 Replies
LEARN ABOUT SUSE
lzcmp
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 xdiff invoke cmp(1) or diff(1) on files compressed with xz(1), lzma(1), gzip(1), or bzip2(1). All options specified are passed
directly to cmp or diff. If only one file is specified, then the files compared are file1 (which must have a suffix of a supported com-
pression format) and file1 from which the compression format suffix has been stripped. If two files are specified, then they are uncom-
pressed if necessary and fed to cmp(1) or diff(1). The exit status from cmp or diff 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), zdiff(1)BUGS
Messages from the cmp(1) or diff(1) programs refer to temporary filenames instead of those specified.
Tukaani 2009-07-05 XZDIFF(1)
05-11-2015
.