06-29-2009
Thank you so much! All posts are really helpful, it works using read, grep, awk and nwak~ The 'grep value+space' is really smart, it solved so many problems~ Thank you guys again
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Ok, I'm stumped and can't seem to find relevant info.
(I'm not even sure, I might have asked something similar before.):
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Hi all,
I have the following data in a file x.csv:
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hi
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4. Shell Programming and Scripting
frnd,
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Hi
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6. Shell Programming and Scripting
Hi
I have a myfile.txt contains the following:
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AAAAA
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7. Solaris
For example a log file looks like below-
13:30:00-
abcdefghijklhjghjghjhskj.
abcdefghijkl.
14:15:00-
abcdefghijkl.
14:30:00-
abcdefghijkl.
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14:15:00-
abcdefghijkl.
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Hello,
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debut_sect
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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)