Not really a tutorial, just information for those interested.
This program has been out for several years now, but it has gotten a face lift recently.
Synergy allows user to control multiple computers through one keyboard and mouse, even across different platforms through a network link connection. (No switch needed).
If interested, check it out here for more information: https://symless.com/synergy
$29 for Pro version lifetime license that uses SSL encryption.
Seems to be very handy for those using multiple machines, or platforms at once.
Windows 10 does have a free one through MS download, only works across the MS platform, but I don't believe it has SSL encryption, it's called Mouse without Borders.
Info on that here: https://www.microsoft.com/en-us/garage/ ... ut-borders