Ubuntu vs Lubuntu - Shell-Bash

Ubuntu and Lubuntu are both popular Linux distributions that are based on Debian. While Ubuntu is a full-featured operating system with a graphical user interface, Lubuntu is a lightweight version of Ubuntu that uses the LXDE desktop environment.

In this article, we will compare Ubuntu and Lubuntu in terms of their shell and Bash features.

Shell

The default shell in Ubuntu and Lubuntu is Bash. Bash is a popular shell that provides advanced scripting capabilities. It supports functions, loops, variables, arrays, and other programming constructs. Bash also provides command-line editing, history, and completion.

However, Lubuntu uses Openbox as its window manager, which means that it doesn't use a terminal emulator by default. Instead, it uses a tool called lxterminal, which is a lightweight terminal emulator. In addition to Bash, lxterminal supports other shells such as Zsh and Fish.

Bash version

The version of Bash that comes with Ubuntu and Lubuntu depends on the specific release. For example, Ubuntu 20.04 comes with Bash 5.0.17, while Lubuntu 20.04 comes with Bash 5.0.16.

You can check the version of Bash by running the following command in the terminal:

bash --version

Installing other shells

If you prefer to use a different shell than Bash, you can install it using the following command:

sudo apt install <shell-name>

For example, to install Zsh, you can run:

sudo apt install zsh

Conclusion

In conclusion, both Ubuntu and Lubuntu provide a powerful shell environment with Bash as the default shell. However, Lubuntu also supports other shells, which can be useful for developers who prefer a different shell.

When it comes to choosing between Ubuntu and Lubuntu, it depends on your specific needs. If you need a full-featured operating system with a graphical user interface, Ubuntu is a great choice. If you are looking for a lightweight version of Ubuntu that can be customized to your needs, Lubuntu is a good option.