The Mac Terminal app is your window into macOS's UNIX underpinnings. Here's how to customize the appearance of Terminal in ...

Bad news about the Linux system monitor may be on the way Veteran sysadmin and tech blogger Rachel Kroll posted a cryptic warning yesterday about a popular Linux system monitoring tool. Maybe it's ...

A customer account with an Internet service provider (ISP) that requires the user to enter Unix commands to send and receive mail and files. Prior to today's graphical interfaces, Internet access ...