10-18-2010
there are many database names. So there could be 10 lines with databases. The databases can have any names.
mydb
hisdb
thatdb
hello
goodbye
I think what I want to is grep for
:/opt/oracle/product/9206/test/infrast:N
then pipe it into another grep another grep that looks for lines that do no have a *
grep -i :/mypath/myfile | grep -i "*"
so grep -i will find lines that have a *, how do I find lines that will not?
How do I loop on the output one line at a time, without redirecting it to a file?
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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)