Adobe Experience Manager Sites & More

I am planning to setup a production environment for headless implementation. Typically people go 1 author and 3 publisher and 3 dispatchers. But I want to know what  determines the number of publisher and dispatcher in AEM? Is there any guidance to follow ? 

I have implemented a component whose HTML should only render when the JS is executed. The JS is triggered when a button is clicked and then it calls a servlet. The servlet in response returns some values which will be needed in the component's HTML. But the problem is the html of the component rende...

The mapping between the dispatcher and the publisher is very important in designing the application. There are two ways, One to One -> One pub is connect to one dispatcherOne to Many -> One pub is connect to 3 or more dispatcher I could not understand which one should be selected on when. Can anyone...

When we rollout language copies from language master, I understand the changes from language master are not synced realtime to its language copies as in live copy. I want to sync the changes from language master into its language copies on demand basis [not using live copies]. On searching for a sol...

How to change permissions for particular part of an AEM site like only applying some permission changes for pages in a site

Is there a way to remove packages from the crx-quickstart/install folder without uninstalling them? Background:We upgrade our AEM instances by copying the service packs to the install folder.If a content package is removed from the install folder, it gets uninstalled and its content is removed. This...

Hi all, I am trying to add the below custom meta tag to page. How to render these multifield values to page. I don't have a clear idea how to do. Sling model:package com.pocdemosite.core.models;import com.adobe.cq.sightly.WCMUsePojo;import java.util.ArrayList;import java.util.List;import javax.jcr.N...

Hi,How to add a placeholder in RTE?Thanks,Vishal Jain

Hi Can I get sample code implementation for getResourceResolver() method.public class GetResolver implements ResourceResolverFactory{public ResourceResolverFactory resourceResolverFactory;@Overridepublic @notnull ResourceResolver getResourceResolver(Map<String, Object> authenticationInfo) throws Log...