xDevLibrary (formerly RBLibrary) is an à la carte service for purchasing individual articles and books about programming with Xojo. All items are in digital format (usually PDF) and delivered to you automatically after ordering. Many include Xojo (or REALbasic/REAL Studio) source code.

xDevLibrary is a division of xDev Magazine. xDev Magazine has been publishing since 2002 (originally as REALbasic Developer). It is an independent bimonthly publication focused on instructing users of the Xojo development environment. Each issue features over 70 pages of quality articles from top Xojo programmers and authors. xDev is renown around the world as the premiere source of Xojo instruction, tutorials, and programming advice. Many of the articles sold on xDevLibrary originally appeared in REALbasic Developer magazine.

Annual subscriptions may be purchased directly from the xDev website.

About Xojo

Xojo, Inc. was founded with the idea that software development should be accessible to anyone. With traditional tools, creating software applications can be a very complicated process, but using Xojo anyone can learn to create high quality, native apps for the desktop, web, mobile, and Raspberry Pi. With users all over the world, Xojo apps can be found in every conceivable category - from commercial software applications to use in governments, universities, businesses, and the Fortune 500. For more information, visit Xojo.com.