How do I find the Linux version? The command “uname -r” shows the version of the Linux kernel that you’re currently using. You’ll now see which Linux kernel you’re using. In the above example, the Linux kernel is 5.4. 0-26.
How do I know if I have Debian or Ubuntu? The preferred method to check your Debian version is to use the lsb_release utility which displays LSB (Linux Standard Base) information about the Linux distribution. This method will work no matter which desktop environment or Debian version you are running. Your Debian version will be shown in the Description line.
What version of Debian do I have Linux Mint? The lsb_release command displays certain LSB (Linux Standard Base) information about your Linux operating system and it is the preferred way to check the installed version of your Debian system.
What version of Debian is Ubuntu 20.04 based on? 2 Answers. Sid is the development distribution of Debian. That’s how, for example, Ubuntu 20.04, released in April 2020, can be based on Debian 11 “Bullseye”, which was released in August 2021.