Use Library Services: Safari learning platform for information technology and business resources
O'Reilly Safari Learning Platform (formerly Safari Books Online) contains ten of thousands of titles especially on the fields of information technology and business, in addition of e-books also videos and online courses are available. Use always your Tuni-id to log in to Safari.
You can also download mobile app to your device: https://www.oreilly.com/online-learning/apps.html.
Instructions can be found from: Guides - E-book guide.