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Full Discussion: Looping through input/output
Top Forums UNIX for Beginners Questions & Answers Looping through input/output Post 302979877 by zajtat on Saturday 20th of August 2016 06:44:52 PM
Old 08-20-2016
Hi,

The syntax for the combining.executable is correct and it would not put the data from infile3 in front of the infile2 in outfile2. The excitable will add columns from infile3 to the end of outfile1. I've used the syntax to illustrate that the outcome of one command should be the input for the other.

I'm sorry, but your interpretation of the commands is not correct. We do not need to keep outfile1 through outfile6000, we just need outfile1 to be input for the executable in order to generate outfile2, then outfile1 can be deleted. Outfile2 will be the input for the executable to generate outfile3. Then outfile2 can be deleted and outfile3 can be used as input to generate outfile4, etc.

I may not need a master file or the loop, it was just the way I tried to solve the problem. But it does not necessarily have to be the case. The point is that I need to run a program (executable) where the output of step1 is the input of step2, and the output of step2 is the input for step 3, etc.

The format of my input files is text. They are the only ones in the folder.
The name of the output files does not matter.
 

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HSMARKDOWN(1)						      General Commands Manual						     HSMARKDOWN(1)

NAME
hsmarkdown - convert markdown-formatted text to HTML SYNOPSIS
hsmarkdown [input-file]... DESCRIPTION
hsmarkdown converts markdown-formatted text to HTML. It is designed to be usable as a drop-in replacement for John Gruber's Markdown.pl. If no input-file is specified, input is read from stdin. Otherwise, the input-files are concatenated (with a blank line between each) and used as input. Output goes to stdout by default. For output to a file, use shell redirection: hsmarkdown input.txt > output.html hsmarkdown is implemented as a symlink to the pandoc(1) executable. When called under the name hsmarkdown, pandoc behaves as if it had been called with the options --from markdown --to html --strict and disables all other options. (Command-line options will be interpreted as filenames, as they are by Markdown.pl.) SEE ALSO
pandoc(1). The README file distributed with Pandoc contains full documentation. The Pandoc source code and all documentation may be downloaded from <http://johnmacfarlane.net/pandoc/>. AUTHORS
John MacFarlane. Pandoc User Manuals March 23, 2010 HSMARKDOWN(1)
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