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Full Discussion: File and file content string rename
Top Forums Shell Programming and Scripting File and file content string rename Post 303008982 by RudiC on Friday 8th of December 2017 04:13:48 AM
Old 12-08-2017
There's no w nor d in your first specification - I reckon you mean x and y ? And, you don't seem to care for the character position, a w in any position will make that respective file a candidate for the modifications.

How about
Code:
awk '
FNR == 1        {print "rm " FILENAME > "remove_old_files.sh"
                 sub ("x", "y", FILENAME)
                }
/filename=/     {sub (/=.*/, "=" FILENAME)
                 sub (".txt", _)
                }
                {print > FILENAME
                }
' ??x*.txt

If happy with the results, run / source the remove_old_files.sh script (after having set the correct permissions, of course)
 

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LEARN ABOUT DEBIAN

hobbit-nkedit.cgi

HOBBIT-NKEDIT.CGI(1)					      General Commands Manual					      HOBBIT-NKEDIT.CGI(1)

NAME

       hobbit-nkedit.cgi - Xymon Critical Systems view CGI

SYNOPSIS

       hobbit-nkedit.cgi

DESCRIPTION

       hobbit-nkedit.cgi is invoked as a CGI script via the hobbit-nkedit.sh CGI wrapper.

       hobbit-nkedit.cgi is a web-based editor for the hobbit-nkview.cfg(5) file, which is used to configure the Xymon "Critical Systems" view.

       A detailed description of how to use the editor is provided in the Xymon Web documentation, available from the "Help" -> "Critical Systems"
       link on the Xymon website.

SECURITY

       Access to this CGI script should be restricted through access controls in your webserver. Editing the Critical Systems  View  configuration
       will impact the monitoring of your site.

OPTIONS

       --config=FILENAME
	      Name of the Critical Systems View configuration file. The default is hobbit-nkview.cfg in the $BBHOME/etc/ directory.

       --env=FILENAME
	      Loads the environment defined in FILENAME before executing the CGI script.

       --area=NAME
	      Load environment variables for a specific area. NB: if used, this option must appear before any --env=FILENAME option.

       --debug
	      Enables debugging output.

SEE ALSO

       hobbit-nkview.cgi(1), xymon(7)

Xymon							    Version 4.2.3:  4 Feb 2009					      HOBBIT-NKEDIT.CGI(1)
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