How To Install libicu4j-java on Kali Linux

Introduction

In this tutorial we learn how to install libicu4j-java on Kali Linux.

What is libicu4j-java

libicu4j-java is:

ICU is a mature, widely used set of C/C++ and Java libraries for Unicode support, software internationalization and globalization (i18n/g11n). It grew out of the JDK 1.1 internationalization APIs, which the ICU team contributed, and the project continues to be developed for the most advanced Unicode/i18n support. ICU is widely portable and gives applications the same results on all platforms and between C/C++ and Java software.

There are three methods to install libicu4j-java on Kali Linux. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install libicu4j-java Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install libicu4j-java using apt-get by running the following command:

sudo apt-get -y install libicu4j-java

Install libicu4j-java Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install libicu4j-java using apt by running the following command:

sudo apt -y install libicu4j-java

Install libicu4j-java Using aptitude

If you want to follow this method, you might need to install aptitude on Kali Linux first since aptitude is usually not installed by default on Kali Linux. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install libicu4j-java using aptitude by running the following command:

sudo aptitude -y install libicu4j-java

How To Uninstall libicu4j-java on Kali Linux

To uninstall only the libicu4j-java package we can use the following command:

sudo apt-get remove libicu4j-java

Uninstall libicu4j-java And Its Dependencies

To uninstall libicu4j-java and its dependencies that are no longer needed by Kali Linux, we can use the command below:

sudo apt-get -y autoremove libicu4j-java

Remove libicu4j-java Configurations and Data

To remove libicu4j-java configuration and data from Kali Linux we can use the following command:

sudo apt-get -y purge libicu4j-java

Remove libicu4j-java configuration, data, and all of its dependencies

We can use the following command to remove libicu4j-java configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge libicu4j-java

Dependencies

libicu4j-java have the following dependencies:

References

• libicu4j-java website

Summary

In this tutorial we learn how to install libicu4j-java package on Kali Linux using different package management tools: apt, apt-get and aptitude.