Apache gets an undeserved bad rep from outdated guides—learn to set it up right.
This is a case where a blog post is kind of mis-titled, and suggests that the article has more narrow application than it really does. The original title suggests it only applies to Raspberry Pi users, but if you actually read the article you find that the method shown should be equally applicable to any Linux-based distribution running Kodi, or at least to those Linux distros that are based on Debian (Debian, Raspbian, Ubuntu, Linux Mint, Elementary OS, Zorin OS, and many more). The same method would probably work on non-Debian-based distros as well, if you can get the required dependencies using their package managers, and if Kodi will run on them. I understand that it was published in a blog intended for Raspberry Pi users, so that’s probably why they tried to make it seem only relevant to the Raspberry Pi, but if you are running Kodi on some other Linux distro and want to view your Netflix content, you might try giving the method shown in this article a try:
I often forget how to remove a PPA from Ubuntu, so I figured I’d write a quick guide here to remind me — and to help anyone else who needs it!
SSH-key-based authentication provides a more secure alternative to password-based authentication. In this tutorial we’ll learn how to set up SSH key-based authentication on a Debian 9 installation.
Send email using SSMTP with the command line on a Raspberry Pi. Step-by-Step Illustrated guide to sending emails through the command line in linux
Source: Send Email from Raspberry Pi Command Line (AlgisSalys.com)
The technique shown in this article, which allows you to send email from the command line or a bash script, uses Gmail to send the mail. It should also work on Debian or Ubuntu based systems.
This is an older article but I believe the information is still valid. The technique shown may also work on other Debian-based distributions, such as Linux Mint and the various Ubuntu derivatives.
Ubuntu’s Update Manager keeps your packages at the latest version, but occasionally a new package version may not work properly. You can downgrade an installed package and lock it at a specific version to prevent it from being updated.
Source: How to Downgrade Packages on Ubuntu (HowToGeek)
I downloaded a .deb Debian file. How do I extract deb package without installing it on my Debian or Ubuntu Linux based system? How do I list and extract the contents of a Debian package?
In this tutorial, I will explain how to use Let’s Encrypt to obtain a free SSL certificate and use it with Nginx on Ubuntu or Debian Linux.
Explain how to undo or rollback an apt-get install command on a Debian or Ubuntu or Mint Linux.
Source: Rollback an apt-get upgrade if something goes wrong on Debian / Ubuntu Linux (nixCraft)
So if ipv6 is not supported on your network infrastructure, it might be useful to disable it all together. Why ? It can cause issues like delayed domain lookups, un-necessary attempts to connect to ipv6 addresses causing delay in network connection etc.
Source: How to disable Ipv6 on Ubuntu, Linux Mint, Debian (BinaryTides)
(This is also applicable to a Raspberry Pi running Raspbian, or some other Debian derivative such as RasPBX)