Learn how to use --dry-run in Linux commands like rsync, apt, and git. Preview changes before execution to avoid data loss.

No installs required: history search, redirection, job control, completions, and other built-in terminal features that exploit the power of Linux.

The here string is the leaner, more versatile cousin of the here doc.

Roku voice commands are especially handy when using your streaming device. After all, sometimes it takes ages to type out the title of your favorite series or click through dozens of menus to activate ...