What do we use for comparison?




Q: What do we use for comparison?

A: We can use "diff", a UNIX utility, to compare two text files. Generally speaking, when we write a software program to compare files, we compare two files, bit by bit.


Link to this article!

Link to this article from a forum!



______________________________________________________

Copyright 2001-2011 by Rob Davis PE. All rights are reserved. No part of

this document may be reproduced in any form whatsoever

without written permission from Rob Davis, PE.

http://www.softwaretestengineer.com

http://www.robdavispe.com