DYNA Fall 2025: 29-30 September. More info

Keyboard and Books

Tech and text

The Dyalog File Server (DFS) Licence allows users to share data using a centralised server, instead of relying on local file sharing over a LAN. The DFS can serve both Dyalog Component Files (DCF) and native operating system files — so clients don’t need direct network access to the storage itself. This is a powerful and secure storage mechanism for APL arrays, with advantages in security, performance, operations, and recovery.

Dyalog Physical APL Keyboards

You do not need a special keyboard to write APL code but some of our users find it can make coding more efficient and enjoyable. 

Keyboard Layout
Price
US International (QWERTY)
£175
United Kingdom (QWERTY)
£175
German (QWERTZ)
€199

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Mastering Dyalog APL

by Bernard Legrand

Master APL from to —GUI, files, COM, graphics, all in one book. Mastering Dyalog APL covers key coding techniques, practical interfaces, and visual tools like RainPro and NewLeaf. Build skill step by step: ⎕← code, ⎕← think, ⎕← test.

From your first to fluent forks and tacit trains, you’ll grasp the APL mindset—compact, expressive, direct. Whether you’re new or experienced, this book helps you turn ideas into real solutions with Dyalog APL.

Edition
Paperback
Order on Amazon
PDF
Download
Online
View


Dyalog Product Manuals

All our documentation is available as PDFs.

A subset of online documentation is also available at help.dyalog.com

Edition
Online
Documentation Centre
Printed
Order
Jada Andrade

Got questions?

If you’re not sure which keyboard, book, or manual best suits your needs, we’re here to help. Email us at sales@dyalog.com, call +44 1256 830030, or send us a message to talk to our team.

Jada, Administration Assistant

Get Support

Technical advice and assistance on all aspects of Dyalog usage is available by e-mail (support@dyalog.com) and/or telephone (+44 1256 830030 – limited to U.K. office hours). Limited advice on design and coding is available, but is not intended to replace the use of the printed and on-line documentation. Except when reporting an issue with the software, users are encouraged to seek advice from the user community via the Dyalog Forum (reading the content of the forums does not require membership).

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