Piping is one of the most powerful aspects of the command line, and can transform your use of the core Linux commands and utilities. To pipe the output of a command into another, we use pipe | symbol.

"We all have a part to play in building a greener future." Researchers make game-changing breakthrough that could impact the entire internet: 'It's … like rearranging the pipeline' first appeared on ...

Changing 30 lines of code in Linux could cut energy use at some data centers by up to 30 percent, researchers claim.

Researchers at the University of Waterloo's Cheriton School of Computer Science in Canada found that modifying just 30 lines ...