Welcome to the J wiki. See About for an overview of the wiki
and how to edit the pages.
For New Users
Guides - FAQs, How-tos, etc.
System - docs, requests, bugs, ...
Showcase - Showcase of J in action
- Essays: More text than code, these articles help you learn to think in J
- Puzzles: Problems to exhibit & strengthen your J muscles
- Articles: A collection of published articles on J
- Books: Books on J
- Gallery: J graphics gallery
- Studio: Basic examples of J code
Library - J code library
- JAL: J Application Library: System Library and Addons
- Scripts: miscellaneous script files
- Phrases: useful J expressions to use in your programs.
Community - J User Community
Please email any comments to the wiki group.
Home Page: www.jsoftware.com