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Full Discussion: part of a filename
Top Forums Shell Programming and Scripting part of a filename Post 302171372 by vino on Thursday 28th of February 2008 09:47:37 AM
Old 02-28-2008
Quote:
Originally Posted by flame_eagle
The files are named this way :

Code:
.tap_profile_SIT02

I want the "SIT02" part, which is not the same for each file. I was able to get what I want with bash, but not with ksh. Here is the command I used in bash :

Code:
find .tap_profile_* | grep -o "[A-Z]\{3\}[0-9]\{2\}$"

What happened when you ran it in ksh ?

Put that grep statement into a sed
Code:
find .tap_profile_* | sed -n -e "s/.tap_profile_\([[:alpha:]]\{3\}[[:digit:]]\{2\}\)$/\1/p"

 

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LEARN ABOUT X11R4

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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