Guide for a complete knowledge in Adobe Experience Manager (AEM)

Question

Now I'm currently at a beginner level in AEM and also I'm currently directing my concentration on "Content Fragmentation" (especially on Sling Servlets and JSON part). But I'm not able to get any specific guide or tutorial for a correct and deep understanding. So kindly suggest me with the complete AEM (Beginner to Advanced) tutorial for each and every concept in it (mainly in the part of Headless CMS -- CFM, Sling Servlet. For example: Servlet for nested multifield CFM).

VeenaVikraman · Accepted Answer

@akcena_07 Welcome to AEM. AEM is a technology based on a lot of technology stack. To understand the underlying technologies you might have to start checking on below topics frist

JCR / JSR
SLING , REST
OSGI

After taking a look at those you can slowly try hands on on AEM for which you can refer https://experienceleague.adobe.com/docs/experience-manager-learn/getting-started-wknd-tutorial-develop/overview.html

Now when you do this WKND tutorial , you are surely going to get a lot of questions. Write those down and slowly explore on each. In addition check all the links mentioned by others here. Once you get a hands on , you basically will get the hang of it and can slowly start exploring CF and XF and all the rest of the advanced topics.

Also refer :- https://experienceleague.adobe.com/docs/experience-manager-65.html?lang=en

Update - Please check this blog https://aem.redquark.org/2018/10/day-00-aem-developer-series.html . It will be really helpful for beginners.