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 |
We’ve partnered etc…should we even include this?
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 |

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