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Full Discussion: Regarding real example of user of semicolon(;) and + in find/exec command.
Top Forums UNIX for Advanced & Expert Users Regarding real example of user of semicolon(;) and + in find/exec command. Post 303000587 by MadeInGermany on Friday 14th of July 2017 05:41:31 PM
Old 07-14-2017
awk or sed are text file processors; they loop over the lines in a file. To only print FILENAME looks like a misuse of awk.
You would need to loop over the arguments in the BEGIN section.
Code:
find . -type f  -exec awk 'BEGIN { for (i=1; i<ARGC; i++) if (ARGV[i] ~ /test_[4-9][0-9]{4}.txt/) print ARGV[i] }' {} +

Still this looks like the wrong tool for the task.
If there is a simple search pattern for the filenames one can use a -name glob:
Code:
find . -type f -name "test_[4-9][0-9][0-9][0-9][0-9].txt"

 

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LEARN ABOUT DEBIAN

pwd

pwd(3tcl)						       Tcl Built-In Commands							 pwd(3tcl)

__________________________________________________________________________________________________________________________________________________

NAME

       pwd - Return the absolute path of the current working directory

SYNOPSIS

       pwd
_________________________________________________________________

DESCRIPTION

       Returns the absolute path name of the current working directory.

EXAMPLE

       Sometimes it is useful to change to a known directory when running some external command using exec, but it is important to keep the appli-
       cation usually running in the directory that it was started in (unless the user specifies otherwise) since that minimizes  user	confusion.
       The way to do this is to save the current directory while the external command is being run:
	      set tarFile [file normalize somefile.tar]
	      set savedDir [pwd]
	      cd /tmp
	      exec tar -xf $tarFile
	      cd $savedDir

SEE ALSO

       file(3tcl), cd(3tcl), glob(3tcl), filename(3tcl)

KEYWORDS

       working directory

Tcl																	 pwd(3tcl)
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