System/Installation
< System
Overview
J systems are available for a number of platforms and can be installed and redistributed for free.
J is available as a base system plus optional addon packages.
The base system is the minimal system for running J applications. It includes two user interfaces:
- Jconsole, a command-line front-end
- JHS, a browser-based IDE
A Qt-based IDE is also available in the addons.
Once installed, all updates can be done with pacman (package manager).
J902 release
Most users should install J902.
J903 BETA
Adventurous users should install J903.
J901 - previous release
You are encouraged to use J902, but if you need J901, install J901.
Archived
See Archived for earlier versions.
Jxxx Pages
System/Installation/J902 System/Installation/J901 System/Installation/J807-release
System/ReleaseNotes/J902 System/ReleaseNotes/J901 System/ReleaseNotes/J807 System/ReleaseNotes/J806 System/ReleaseNotes/J805 System/ReleaseNotes/J804 System/ReleaseNotes/J803 System/ReleaseNotes/J802
