How-To Geek on MSN

A beginner's introduction to Bash parameter expansions

At a basic level, parameter expansion means changing Bash syntax into a value—expanding it. For example: You can change the ...
The New York Times

Sheets and bedding

We independently review everything we recommend. We may make money from the links on our site. Learn more› by Jackie Reeve After spending more than 100 hours testing over a dozen duvet covers, we ...