Today we're going to take a look at another quick and simple Perl command line execution statement that you can use to save yourself lots of time ( If it really does equal money, this post is going to be a lot more valuable than I originally thought ;)
In a previous post, we looked at using Perl to figure out how old all our files really are. This post is a little twist on that; and it's a lot less complicated. It will run on whatever version of Perl you have (unless it's ancient ;) and produced equal results on all tested Linux and Unix flavours I could get my hands on.
Today we're going to be using Perl's stat and utime functions (similar to the way we did in our previous Perl post), but instead of using them do determine the ages of all of our files, we're going to use them make all of our files conform to the specific time and date of one representative file.