Where to put bash-completion scripts from 3rd party programs in Fedora?

Where to Put bash-completion Scripts from 3rd Party Programs in Fedora?


Bash completion is a useful feature in Linux that allows you to automatically complete commands and arguments by pressing the Tab key. While Fedora comes with built-in bash completion for many programs, third-party applications may require additional steps to enable this feature. In this article, we will explore where to put bash-completion scripts from 3rd party programs in Fedora, ensuring a seamless command-line experience.


Understanding bash-completion in Fedora


Before we dive into the specifics, let's take a moment to understand how bash completion works in Fedora. Bash-completion scripts are typically stored in the /usr/share/bash-completion/completions directory. These scripts provide the necessary information to enable auto-completion for various programs.


Locating 3rd Party bash-completion Scripts


When installing third-party programs that support bash completion, you may need to manually place the corresponding scripts in the appropriate directory. Unfortunately, there isn't a universal location for these scripts, as it can vary depending on the program you are installing.


To find the location of the bash-completion script for a particular third-party program, it's best to consult the program's documentation or search online forums and communities. Many developers provide specific instructions on where to place the scripts during installation.


Placing bash-completion Scripts in the Correct Directory


Once you have located the bash-completion script for a third-party program, you need to place it in the correct directory to ensure it functions properly.


Open a terminal window.


Navigate to the directory where the bash-completion script is located. This is typically the directory where you downloaded or extracted the program files.


Copy the bash-completion script to the appropriate directory using the following command:

sudo cp <script_name> /usr/share/bash-completion/completions/

Replace <script_name> with the actual name of the bash-completion script.


Enter your sudo password when prompted, and the script will be copied to the correct directory.


Enabling bash-completion for 3rd Party Programs


After placing the bash-completion script in the appropriate directory, you need to enable it for the third-party program. This involves reloading the bash-completion scripts and refreshing the list of available completions.


To reload the bash-completion scripts and enable the completion for the newly added script, open a terminal window and enter the following command:


source /usr/share/bash-completion/bash_completion

This command reloads the bash-completion scripts and ensures that the newly added script is recognized by the system.


Conclusion


By following the steps outlined in this article, you can easily enable bash completion for third-party programs in Fedora. While the process may vary depending on the program, the general approach remains the same. Always consult the program's documentation or seek assistance from the developer or online communities for specific instructions.


Having bash completion for third-party programs can significantly enhance your productivity and streamline your command-line experience in Fedora. So, don't hesitate to leverage this feature and make your Linux journey even more efficient. Happy scripting!

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