This post features some courses related to security of operating system Android. This post was last updated on November 2022, so it may become outdated over the time. The parent post of this article is Android Security. List of Android…
This post lists some books about free software and related topics, like the Free Software Foundation (FSF) and Richard Stallman. List of Books about Free and Open Software Books about free software featured on this post: You can find most…
This post explains some different package managers available for Linux operating system. List of Linux Package Managers Linux package managers featured on this post: APT APT, an acronym for Advanced Package Tool, is a package manager. Its command is apt,…
This post explains ways to run streaming media apps on Ubuntu. As a general answer, none of the streaming media services have an official dedicated app for Linux or Ubuntu. However, its content can be watched from specific browsers (mostly…
This post explains how to change keyboard layout on Ubuntu. Step-by-step Instructions about how to change keyboard Layout on Ubuntu As of Ubuntu 20.10, go to Activities overview (the button with 9 dots on the bottom left corner and type…
This post gives some hints about how to solve issues related to having no sound on Ubuntu operating system. How to find a Solution to the no sound Issue on Ubuntu Ubuntu has a very useful page with advice about…
Ubuntu, with the default installation, is not able to play some popular videos and audio formats, like the ones from .mp3 audio files, .mp4 video files or streaming videos like YouTube. It is possible to configure Ubuntu to play them,…
Fire TV Stick is a product developed by the American company Amazon. Mirroring means to duplicate the content of your screen on another display device. This post explains how to mirror a smartphone to a Fire TV Stick, it means,…
This post summarizes some operating systems (OS) for mobile phone based on Linux. List of mobile OSs based on Linux Mobile OSs featured on this post: Android Open Source Project (AOSP) AOSP is the acronym for Android Open Source Project.…
There are many Linux distributions or distros. Linux Distribution Families Linux Distribution families featured on this post: Debian-based Debian was released in 1993. Debian was very close to the Free Software Foundation (FSF) during the 90s. Debian-based distros: Ubuntu was…