How to uninstall libdatrie-bin from Ubuntu
To uninstall just libdatrie-bin package itself from Ubuntu execute on terminal:
sudo apt-get remove libdatrie-bin
Uninstall libdatrie-bin and it's dependent packages
To uninstall the libdatrie-bin package and any other dependant package which are no longer needed on Ubuntu.
sudo apt-get autoremove libdatrie-bin
If you also want to delete configuration and/or data files of libdatrie-bin from Ubuntu then this will work:
sudo apt-get purge libdatrie-bin
To delete configuration and/or data files of libdatrie-bin and it's dependencies from Ubuntu then execute:
sudo apt-get autoremove --purge libdatrie-bin
libdatrie-bin package information
Programs for double-array trie library
Trie is a kind of digital search tree, an efficient indexing method with O(1) time complexity for searching. Comparably as efficient as hashing, trie also provides flexibility on incremental matching and key spelling manipulation. This makes it ideal for lexical analyzers, as well as spelling dictionaries. This library is an implementation of double-array structure for representing trie, as proposed by Junichi Aoe. The details of the implementation can be found at http://linux.thai.net/~thep/datrie/datrie.html This package contains the program files which is used with the library, including trietool, the trie manipulation tool.
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.