http://www.perlmonks.org?node_id=912131


in reply to Re^2: to copy certain content in file & repeat it .
in thread to copy certain content in file & repeat it .

There is no need to create duplicates. As Writeup Formatting Tips tells you

The three most important words in posting

Preview, Preview, Preview. Even though, in most cases, you can edit your node after it has been submitted, some sections of the site do not allow this, so be sure that everything is looking how you want others to see it before you finally hit Submit. (In your User Settings you can switch off the forced preview. But don't. Even the most experienced monks still preview before posting. Your humble author has previewed up to eight times on some posts, just to make sure it would look right.)