How to uninstall libfits-java from Ubuntu

Uninstall libfits-java

To uninstall just libfits-java package itself from Ubuntu execute on terminal:

sudo apt-get remove libfits-java

Uninstall libfits-java and it's dependent packages

To uninstall the libfits-java package and any other dependant package which are no longer needed on Ubuntu.

sudo apt-get autoremove libfits-java

Purging libfits-java

If you also want to delete configuration and/or data files of libfits-java from Ubuntu then this will work:

sudo apt-get purge libfits-java

To delete configuration and/or data files of libfits-java and it's dependencies from Ubuntu then execute:

sudo apt-get autoremove --purge libfits-java

libfits-java package information

name libfits-java
section java

Java library for the I/O handling of FITS files

website docs/ heasarc/ fits/ java/ 

More information about apt-get remove

Advanced Package Tool, or APT, is a free software user interface that works with core libraries to handle the installation and removal of software on Debian, Ubuntu and other Linux distributions. APT simplifies the process of managing software on Unix-like computer systems by automating the retrieval, configuration and installation of software packages, either from precompiled files or by compiling source code.

apt-get is the command-line tool for handling packages, and may be considered the user's "back-end" to other tools using the APT library.

apt-get remove is identical to install except that packages are removed instead of installed. Note that removing a package leaves its configuration files on the system. If a plus sign is appended to the package name (with no intervening space), the identified package will be installed instead of removed.

See Also

How to install libfits-java package on Ubuntu