How To Install libopenhft-chronicle-core-java on Ubuntu 18.04

In this tutorial we learn how to install libopenhft-chronicle-core-java on Ubuntu 18.04. libopenhft-chronicle-core-java is OpenHFT core library

Introduction

In this tutorial we learn how to install libopenhft-chronicle-core-java on Ubuntu 18.04.

What is libopenhft-chronicle-core-java

libopenhft-chronicle-core-java is:

Chronicle Core wraps up low level access to:

  • Off Heap Memory Access
  • JVM Access Methods
  • OS Calls
  • Resource Reference Counting
  • Object Pools
  • Class Local Caching
  • Maths Functions for casting types, rounding double, faster hashing.
  • Serializable Lambdas
  • Histogram A high performance wide range histogram.

There are three methods to install libopenhft-chronicle-core-java on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install libopenhft-chronicle-core-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 libopenhft-chronicle-core-java using apt-get by running the following command:

sudo apt-get -y install libopenhft-chronicle-core-java

Install libopenhft-chronicle-core-java Using apt

Update apt database with apt using the following command.

sudo apt update

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

sudo apt -y install libopenhft-chronicle-core-java

Install libopenhft-chronicle-core-java Using aptitude

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

sudo aptitude update

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

sudo aptitude -y install libopenhft-chronicle-core-java

How To Uninstall libopenhft-chronicle-core-java on Ubuntu 18.04

To uninstall only the libopenhft-chronicle-core-java package we can use the following command:

sudo apt-get remove libopenhft-chronicle-core-java

Uninstall libopenhft-chronicle-core-java And Its Dependencies

To uninstall libopenhft-chronicle-core-java and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:

sudo apt-get -y autoremove libopenhft-chronicle-core-java

Remove libopenhft-chronicle-core-java Configurations and Data

To remove libopenhft-chronicle-core-java configuration and data from Ubuntu 18.04 we can use the following command:

sudo apt-get -y purge libopenhft-chronicle-core-java

Remove libopenhft-chronicle-core-java configuration, data, and all of its dependencies

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

sudo apt-get -y autoremove --purge libopenhft-chronicle-core-java

References

Summary

In this tutorial we learn how to install libopenhft-chronicle-core-java package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.