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Full Discussion: How to export some lines from a file to a new file?
Top Forums UNIX for Dummies Questions & Answers How to export some lines from a file to a new file? Post 302723373 by pamu on Tuesday 30th of October 2012 03:26:00 AM
Old 10-30-2012
Quote:
Originally Posted by phamnu
grep 'F(tot: 1' ft.09 F1.txt
I created the file F1.txt before the grep command.
Using Elixir's code you don't need to create file before grep.

Code:
grep 'F(tot:  1' ft.09 > F1.txt

If you want to append data into the file then just use >> instead of >.Smilie
This User Gave Thanks to pamu For This Post:
phamnu
 

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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)
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