Professor Messer Archives

Most features of the Linux operating system can be managed from the command line. In this video, you’ll learn about some of the most popular Linux commands along with demonstrations of each command on a live Linux distribution. << Previous Video: Linux Tools Next: Physical Security >> Using the Linux command line is very similar […]

The Linux operating system provides many different options for ongoing management. In this video, you’ll learn about some of these tools for backups, image recovery, disk maintenance, and more. << Previous Video: Best Practices for Linux Next: Basic Linux Commands >> If you need to backup and restore files on a Linux distribution, you may

If you’re managing a Linux device, you’ll need to have the proper backups, provide disk maintenance, and keep the system updated. In this video, you’ll learn about some techniques to provide these functions in the Linux operating system. << Previous Video: macOS Features Next: Linux Tools >> One of the advantages of Linux is that

There are many macOS features that you’ll use on a daily basis. In this video, you’ll learn about Keychain, Spotlight, iCloud, and other useful macOS features. << Previous Video: macOS Tools Next: Best Practices for Linux >> If you’re like me, you run a lot of applications at the same time on your desktop. In

The tools in macOS can assist with storage repair, file recovery, screen sharing, and much more. In this video, you’ll learn about the Terminal app, how to recover a file using Time Machine, and more. << Previous Video: Best Practices for macOS Next: macOS Features >> MacOS includes a backup utility that you can use

macOS includes a number of different utilities that can assist with the overall management of the operating system. In this video, you’ll learn about Time Machine, Disk Utility, and other useful macOS features. << Previous Video: Network Adapter Properties Next: macOS Tools >> Apple’s Mac OS includes a built-in backup program called Time Machine. Time

The network adapter settings in Windows are used for setting speed, duplex, and quality of service parameters. In this video, you’ll learn how to configure these settings and enable or disable your network adapter from your computer’s BIOS. << Previous Video: Windows IP Address Configuration Next: Best Practices for macOS >> There are many different

To connect with other network resources, you’ll need to know how to properly configure IP addressing in Windows. In this video, you’ll learn about IP addresses, subnet masks, default gateways, and alternate configurations. << Previous Video: Configuring Windows Firewall Next: Network Adapter Properties >> When you start Windows, it obtains an IP address automatically by