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Top Forums UNIX for Dummies Questions & Answers awk - how to read multiple files Post 302808109 by KCApple on Thursday 16th of May 2013 01:24:51 AM
Old 05-16-2013
Quote:
Originally Posted by vidyadhar85
Yes you can it all depends what you wanna do with them?
You can use FNR or if you have more than 3 use FILENAME it will make your code more presentable.. Smilie
Do you mean all i have to do is put the FILENAME in the BEGIN and it will work?

Code:
BEGIN{FILENAME}
{ some script .....}

 

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INFO(1) 							   User Commands							   INFO(1)

NAME
info - read Info documents SYNOPSIS
info [OPTION]... [MENU-ITEM...] DESCRIPTION
Read documentation in Info format. OPTIONS
--apropos=STRING look up STRING in all indices of all manuals. -d, --directory=DIR add DIR to INFOPATH. --dribble=FILENAME remember user keystrokes in FILENAME. -f, --file=FILENAME specify Info file to visit. -h, --help display this help and exit. --index-search=STRING go to node pointed by index entry STRING. -n, --node=NODENAME specify nodes in first visited Info file. -o, --output=FILENAME output selected nodes to FILENAME. -R, --raw-escapes don't remove ANSI escapes from man pages. --restore=FILENAME read initial keystrokes from FILENAME. -O, --show-options, --usage go to command-line options node. --subnodes recursively output menu items. --vi-keys use vi-like and less-like key bindings. --version display version information and exit. The first non-option argument, if present, is the menu entry to start from; it is searched for in all `dir' files along INFOPATH. If it is not present, info merges all `dir' files and shows the result. Any remaining arguments are treated as the names of menu items relative to the initial node visited. EXAMPLES
info show top-level dir menu info emacs start at emacs node from top-level dir info emacs buffers start at buffers node within emacs manual info --show-options emacs start at node with emacs' command line options info -f ./foo.info show file ./foo.info, not searching dir REPORTING BUGS
Email bug reports to bug-texinfo@gnu.org, general questions and discussion to help-texinfo@gnu.org. Texinfo home page: http://www.gnu.org/software/texinfo/ COPYRIGHT
Copyright (C) 2002 Free Software Foundation, Inc. There is NO warranty. You may redistribute this software under the terms of the GNU General Public License. For more information about these matters, see the files named COPYING. info 4.3 November 2002 INFO(1)
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