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Full Discussion: lower to upper case in ksh
Top Forums Shell Programming and Scripting lower to upper case in ksh Post 302364646 by kshuser on Friday 23rd of October 2009 03:02:57 PM
Old 10-23-2009
Can i have the same tr command using grep the one which i am currently using it. I mean how to accomodate tr '[:lower:]' '[:upper:]' using my existing below code

grep "^2" FILE.DAT > FILE2_OUT.txt

grep "^2" FILE.DAT tr '[:lower:]' '[:upper:]' > FILE2_OUT.txt

any help on this...?

Quote:
Originally Posted by cfajohnson
Code:
tr '[:lower:]' '[:upper:]' < FILENAME

 

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LEARN ABOUT V7

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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