
The Java Runtime Environment includes only the files that are necessary to run Java applications. It will also include the JRE (Java Runtime Environment) files, so you will be able to run any Java programs that you create or download. If you plan to do any coding in Java, then this is the package you will want.

The Java Development Kit includes the necessary tools to develop Java applets and applications. You have the option to install either the JDK or JRE package: $ – requires given linux commands to be executed as a regular non-privileged user # – requires given linux commands to be executed with root privileges either directly as a root user or by use of sudo command Privileged access to your Linux system as root or via the sudo command. Requirements, Conventions or Software Version Used Setup FTP server on Linux Software Requirements and Linux Command Line Conventions Category

Although this is pretty easy to do, the instructions will vary depending on a user’s Linux distribution, what version of Java they wish to use, and whether they need the JDK (Java Development Kit) or just the JRE (Java Runtime Environment). To get started with programming Java, or to simply run Java applications or applets on Linux, you will need to install the appropriate Java software package.

Many developers and programmers choose to use a Linux system as their work environment because of its stability, speed, and ease of use.
