#!/usr/bin/env bash filename="files-to-conv.txt" find -type f|egrep -v "^[A-Z0-9a-z\_\.\/]+$" |egrep "\.html$" > "$filename" while read -r line do name="$line" echo "Name read from file - $name" ruby convert-html-to-utf8.rb -i "$name" -o "$name" done < "$filename" find -type f|egrep "^[A-Z0-9a-z\_\.\/]+$" |egrep "\.html$" > "$filename" while read -r line do name="$line" echo "Name read from file - $name" ruby convert-html-to-utf8.rb -i "$name" -o "$name" done < "$filename"