- ASP.NET Core in Action, Second Edition
- ASP.NET Core MVC
- ASP.NET MVC 4 in Action
- ASP.NET MVC5
- AspectJ in Action
- Assembly Programming:Simple, Short, And Straightforward Way Of Learning Assembly Language
- Assembly x64 Programming in easy steps
- Asynchroniczność i wielowątkowość w języku C#
- Aufsetzen, Testen und Betrieb einer Android-App
- Aurelia in Action
- AutoHotkey Tricks You Ought to Do With Windows
- AutoIT Scripting For Beginners
- Automate the Boring Stuff with Python, 2nd Edition
- Automator para OS X
- Automatyzacja nudnych zadań z Pythonem. Nauka programowania. Wydanie II
- Autotools, 2nd Edition
- Avoiding IT Disasters
- Away3D 3.6 Cookbook
- AWK Programming: Questions and Answers
- AWK Programming: Questions and Answers (2020 Edition)
- AWS Lambda in Action
- Azure
- Azure for .NET Core Developers: Implementing Microsoft Azure Solutions Using .NET Core Framework
- Azure in Action
- Azure Storage, Streaming, and Batch Analytics
- Azure und IoT
- Azure無料プランで作る!初めてのWebアプリケーション開発