Obtaining a Free Let's Encrypt Certificate for Your Server
Let’s Encrypt is a Certificate Authority that provides SSL certificates at no charge. Their certificates are trusted by all major browsers and are ... »
Android Emulator does not Launch in Ubuntu 16.10
A couple of days ago, I updated Android Studio to the latest version. Then, I tried to run the emulator to test an app I’m working on, using: »
Synchronizing Files Between your Desktop and Laptop over SSH
My main computer is an Intel NUC6i5SYK. I call this my “desktop”, but as far as mobility goes, it’s much easier to carry around than most laptops. ... »
Setting Up Your Own Mail Server on Ubuntu
It is far more professional to have an email address with your own domain name, e.g. firstname@surname.tld, rather than one offered by a free email... »
Disabling the Guest Session on Ubuntu
In this short tutorial, I’ll show you how to hide the Guest Session from the LightDM login screen on Ubuntu. »
Creating a Self-Signed SSL Certificate on Ubuntu
SSL certificates are very cheap these days. If fact, certain Certificate Authorities will issue you a SSL certificate for free. You just have to fi... »