This is the wiki for the J programming language.
Before you can edit the wiki, you must create an account. To do so, please email the wiki group with subject Subscribe and contents your login name (First Last) and email address.
After creating an account, log in to be able to edit the wiki.
You are free to edit the pages on the wiki to correct and improve them, except where pages are protected. A page is protected when the usual Edit tab reads View source.
Please note that Jsoftware is not responsible for the contents of the wiki, and you should take reasonable precautions when running software from these pages. See also the policy on attachments.