Learn How to Unit Test Sling Models using JUnit 5 and AEMContext which provides a proper mock environment so that you don't have to user other mock frameworks like powermocks etc.
Learn all about Editable templates in AEM. How to create, edit and maintain. It will also help you in the AEM interviews at beginner, developer or expert level.
The Technology Stack of Adobe Experience Manager (AEM) consists of Java Content Repository (JCR), Apache Jackrabbit Oak, OSGi and Structure within the Repository.
OSGi is a modular framework that allows software components to be independently developed, deployed and managed using system console in Adobe Experience Manager (AEM)