The Linux command line can be used for monitoring, management, and troubleshooting. In this video, you’ll learn about ping, curl, dig, traceroute, cat, top, and more. << Previous: Linux Commands Part 1 Next Video: Installing Applications >>

The Linux operating system provides numerous utilities to manage the OS from the command line. In this video, you’ll learn about ls, pwd, mv, cp, rm chmod, grep, and more. << Previous: Linux Next Video: Linux Commands Part 2 >>

The Linux operating system is a popular option for both desktop and server environments. In this video, you’ll learn about Linux, the Linux bootloader, the Linux kernel, systemd, and important Linux configuration files. << Previous: macOS Features Next Video: Linux Commands Part 1 >>

macOS includes a number of features for security, backups, and usability. In this video, you’ll learn about Mission Control, Spaces, Keychain, Spotlight, Finder, Continuity, and more. << Previous: macOS System Preferences Next Video: Linux >>

The macOS operating system provides numerous options for customization. In this video, you’ll learn about the System Preferences app and configuration options for displays, network adapters, printers, accessibility features, and more. << Previous: macOS Overview Next Video: macOS Features >>

Apple’s macOS is a popular operating system and includes a number of important usability features. In this video, you’ll learn about file types, the Apple App Store, system folders, backup features, and more. << Previous: Windows Network Connections Next Video: macOS System Preferences >>