As a Linux enthusiast, one of the first things I do when setting up a new Ubuntu system is to check its version. Knowing the version helps me understand which features and updates are available to me. In this article, I will guide you through the various ways to check the version of Ubuntu, from the command line to the graphical interface.
Checking the Version through Command Line
The command line method is a quick and efficient way to determine the version of Ubuntu. Open up a terminal by pressing Ctrl+Alt+T and try any of the following commands:
lsb_release -a: This command provides detailed information about the distribution, including the version number, codename, and release dates. It’s one of the most commonly used commands to check the Ubuntu version.cat /etc/lsb-release: This command displays the contents of the/etc/lsb-releasefile, which contains information about the Ubuntu release. Look for theDISTRIB_RELEASEfield to find the version number.lsb_release -rs: This command displays only the version number without any additional information.ls /etc/*-release: This command lists the release files present in the/etc/directory. Look for the one containing the version number.
Using the Graphical User Interface
If you prefer a graphical interface, Ubuntu provides an easy way to check the version through the System Settings:
- Click on the “Activities” menu at the top-left corner of the screen.
- Type “Settings” and click on the “Settings” icon.
- In the Settings window, click on the “Details” option.
- Under the “About” section, you’ll find the version number along with other system information.
Alternatively, you can also check the version of Ubuntu by running the “About This Computer” application from the application launcher or by typing “about” in the Activities search bar.
Personal Touch and Commentary
Personally, I find the command line method to be the quickest and most reliable way to check the Ubuntu version. I enjoy the simplicity and directness of using the terminal, and it allows me to gather the necessary information efficiently.
However, I also appreciate the convenience of the graphical user interface method, especially for those who are new to Ubuntu or prefer a visual approach. It provides a user-friendly way to access system information and can be a helpful option if you’re not comfortable with the command line.
Conclusion
Checking the version of Ubuntu is an essential step in understanding your system and accessing the latest features and updates. Whether you prefer the command line or a graphical interface, there are multiple ways to retrieve this information. By following the steps outlined in this article, you can easily determine the version of your Ubuntu system and stay informed about its capabilities.