URGENT !! Files and Hexadecmial values
Posted on 2004-04-23
I would like to read any standard ascii file (wether it be a compiled program, image, or text file) and convert it to the actual 'Hex' value.
Text string: My name is Slim ;)
# would convert to
Hex value: 4D-79-20-6E-61-6D-65-20-69-73-20-53-6C-69-6D-20-3B-29
# and back to ascii again
Is there any easy way to do this? Maybe a module from cpan, or even better, a built in module ? I'm experimenting with Perl/Tk I want to make my own version of 'Notepad' because the WindowsXP version is annoying ;)