Use SSH Keys to Access a Remote Linux Machine
This guide explains how you can log into a remote computer or server that is running Linux without using your password.
Disable Password Access on an Ubiquiti Edgerouter
This guide explains how to disable password access on an Ubiquiti Edgerouter so that users are able to connect via SSH key only.
Check Your Mac's Battery Level from the Command Line
This guide explains how to find out information about the state of a Mac's battery from the command line.
Make Your iPhone's Screen Rotate When You Turn It On Its Side
Has your iPhone screen stopped (or started) rotating when you physically turn the device on its side?
Ensure Your Network Supports Your Gigabit Internet Connection
Paying for Gigabit internet but seeing only a fraction of that speed on your network? Here are a series of steps that will help you get as much out of your connection as possible.
Prevent Your Amazon Echo Knocking Your AirPlay Devices Offline
This guide explains how you can prevent your Amazon Echo from knocking your third-party AirPlay-capable devices off your network.
Use SSH Keys to Access a Remote Mac
This guide explains how you can log into a remote computer or server that is running macOS without using your password.
Shut Down or Reboot a Mac Using the Command Line
Need to shut down or restart a Mac that isn't physically accessible? This guide explains how to do so using the command line.
Update macOS from the Command Line
This guide will explain how to update macOS if you only have remote access to your Mac — or you can’t be bothered to leave your desk.
Prevent macOS's Security and Privacy Settings Blocking Installation of Dropbox SmartSync
If you are having trouble installing Dropbox SmartSync on your Mac, this guide will help you get past the errors.