This contains the learning path of AEM for beginnersDuring development, debugging your application can be very useful in determining the location of defects, evaluating expressions, and understanding the. This guide covers how to build out your AEM instance. frontend module, a de-coupled webpack project, can be integrated into the end-to-end build process. It also keeps track of the content. This tutorial is an introduction to SPA development to be used with AEM's SPA Editor JS SDK. Adobe Experience Manager (AEM) is now available as a Cloud Service. xml file can refer to as many sub-modules (which in turn may have other sub-modules, and. Discover the Benefits of AEM Core Components AEM (Adobe Experience Manager) is a comprehensive CMS offered by Adobe. Create a page named Component Basics beneath WKND Site > US > en. Development. Aem Developer. AEM requires the Alternative Text field to be filled by default. Concepts and Goal Although there may appear to be a lot to learn when getting started with AEM as a Cloud Service, conceptually there are only a few, logical pieces. AEM Core Concepts. Create a page named Component Basics beneath WKND Site > US > en. Under Select a site template click the Import button. What youāll learn. 5 Developing User Guide; Get started with AEM Sites - WKND Tutorial; AEM 6. Tricky AEM Interview Questions. AEM is a robust platform built upon proven, scalable, and flexible technologies. Feel free to suggest topics that will be added. Javaā¢ API preference ārule of thumbā. Component authoring and content rendering. Iām Kirill Efimov, an experienced AEM developer with over 10 years of experience in Java and web development. The tutorial is designed to work with AEM as a Cloud Service and is backwards compatible with AEM 6. There is an older version of this tutorial here => AEM Developer Series. Generally speaking, the front-end pipeline is typically used with the AEM Quick Site Creation, there is a related tutorial Getting Started with AEM Sites - Quick Site Creation to learn more about it. Share your videos with friends, family, and the worldFor local development, Developers have full access to CRXDE Lite (/crx/de) and the AEM Web Console (/system/console). Admin. What are the modules of basic aem environments. Omni-search is the feature that we should be discussing and which enables. Next, generate a new site using the Site Template from the previous exercise. Use out of the box components and templates to quickly get a site up and running. To develop your JCR, Apache Sling or Adobe Experience Manager (AEM) applications, the following tool sets are available: one set consisting of CRXDE Lite and WebDAV. So in this tutorial and associated videos you come across references to it, this is to make sure that subtle differences are called out and there is. You will see welcome screen of IntelliJ as below -. Adobe Experience Manager (AEM) Core Components: These are a set of pre-built, customizable components provided by Adobe, facilitating rapid development and ensuring consistent user experiences across websites built on AEM. AEM Architectural Patterns Getting Started with AEM Sites - Project Archetype. Add the Hello World Component to the newly created page. AEM Brand Portal. Discover the Benefits of AEM Core Components AEM (Adobe Experience Manager) is a comprehensive CMS offered by Adobe. 14+. If you return the console (with Done) you can see (and access) your launch from either: The Launches console. At the end of this comprehensive guide to Adobe Experience Manager (AEM), you will have a. In the previous document of the AEM headless journey, Learn About CMS Headless Development you learned the basic theory of what a headless CMS is and you should. The only required parameter of the get method is the string literal in the English language. In the Add environment dialog that appears: Select Rapid Development under the Select environment type heading. The role of an AEM developer ā Role overview. jar file to install the Publish instance. 2. In this comprehensive guide, weāll dive into every aspect of AEM development, from setting up your. It is used to hold and structure the individual components that hold the actual content. Also, a web application firewall, such as mod_security for Apache , can provide reliable, central control over the security of the deployment environment and protect against previously. Adobe Experience Manager (AEM) Sites is a leading experience management platform. The I18n class provides the get method that retrieves localized strings from the Adobe Experience Manager (AEM) dictionary. Use Workflow AEM (Video) AEM Workflow provides a way to collaborate, manage, and process content in AEM. AEM is a robust platform built upon proven, scalable, and flexible technologies. Development; Components;. Adobe Experience Manager Guides (referred to as AEM Guides later in this guide) is a powerful, enterprise-grade component content management solution (CCMS). ACS AEM Tools (wide collection of tools that can be used to ease the life of an aem developer) AEM Interview Questions. Adobe Experience Manager Tutorial Blog: This blog helps people to learn about new AEM Features. This should only be done on development environments, and should be avoided in production. Basic AEM Interview Questions. The tutorial is designed to work with AEM as a Cloud Service and is backwards. When we refer to a local AEM instance, we are talking about a copy of Adobe Experience Manager that is running on a developer's personal machine. It is not outdated and works well with the latest versions of AEM. 5 Eclipse Create of project using Maven for 6. sample will be deployed and installed along with the WKND code base. Last update: 2022-11-03. This contains Quickstart Jar and the dispatcher tools. What topics are covered on the Adobe AEM Forms Developer exam? The tasks measured on the exam are grouped into the following domains: ā¢ Complex form implementation ā¢ Form submission handling ā¢ Workflow implementation ā¢ Correspondence management ā¢ Testing and debuggingUse Create to complete the process and create your new launch. Throughout this article, we have covered the core concepts of AEM development, from setting up your development environment to integrating with. If you are new to AEM, there are two basic run modes can be installed: Author and Publish. Implement an AEM site for a fictitious lifestyle brand, the WKND. Getting Started Developing AEM Sites - WKND Tutorial; Structure of the AEM UI; Sling Cheatsheet; Using Sling Adapters; Using the Sling Resource Merger in AEM as a Cloud Service; Overlays in AEM as a Cloud Service; Using Client-Side Libraries; Page Diff;. Headful and Headless in AEM; Full Stack AEM Development. Share your videos with friends, family, and the world For local development, Developers have full access to CRXDE Lite (/crx/de) and the AEM Web Console (/system/console). Adobe Experience Manager (AEM) is a content management system that allows developers to create, manage, and. This video is an overview of AEM with details. Welcome to a multi-part tutorial designed for developers new to the SPA Editor feature in Adobe Experience Manager (AEM). App Builder provides a secure, hosted infrastructure to enable your developers to build those essential extensions without having to sweat infrastructure overhead. This will bring up the Create Site Wizard. Create a new site. AEM provides several tools and resources for creating workflow models, developing workflow steps, and for programmatically interacting with workflows. Option 2: Share component states by using a state library such as NgRx. AEM as a Cloud Service. AEM development primarily consists of Java and Front-end (JavaScript, CSS, etc) development and XML management. A dialog allows authors to update the text displayed. A multi-part tutorial for developers new to AEM. You will get hands on experience with Java Content Repository. Adobe Experience Manager (AEM) is a. AEM 6. 5 Developing User Guide; AEM 6. . This tutorial walks through setting up a local development environment for Adobe Experience Manager (AEM) using the AEM as a Cloud Service SDK. Start the local AEM Author Service by executing the following from the command line: java -jar aem-author-p4502. The AEM Developer Portal; AEM Headless tutorials - If you prefer to learn by doing and have existing knowledge of AEM, take our hands-on tutorials organized by API and framework, that explore creating and using applications built on AEM Headless. AEM Screens is the new digital signage solution integrated into Adobe Experience Manager. Upload the. This tutorial explains about setting up development environment using vs code ide. Tap in the Integrations tab. If you need AEM support to get started with AEM 6. Get AEM Cloud Services support guides and learn more about getting started or finding a solution. The role of an AEM developer ā Role overview. Getting Started with SPAs in AEM using Angular shows how a basic SPA is built to work with the SPA Editor in AEM using Angular. This React application demonstrates how to query content using AEMās GraphQL APIs using persisted queries. The tutorial walks through the implementation of an AEM site for a fictitious lifestyle brand, the WKND. Learn the fundamental skills for AEM front-end development. . Enable Front-End pipeline to speed your development to deployment cycle. Adobe Experience Manager as a Cloud Service Documentation. Review the required tooling and instructions for setting up a local development. It is not intended as a getting-started guide. This is a development tutorial illustrating how to develop for AEM Projects. This should only be done on development environments, and should be avoided in production. AEM Back-end Developer Fundamentals Experience Manager, Experience Manager Sites Developer Beginner, Experienced Last Updated: October 10, 2023 Start. The tutorial will extend the We. Demystifying AEM Components Development. In this AEM course, youāll learn the advanced methods used for developing websites being an AEM developer. Author in-context a portion of a remotely hosted React. Option 3: Leverage the object hierarchy by customizing and extending the container component. Preventing XSS is given the highest priority during both development and testing. Then, weāll help you with advanced tools like personalization, asset automation. Sign In. Develop Sling Model Exporters; Set up a local AEM Development Environment; Set up Sling Dynamic Include; Understand Java API Best Practices; Understand Sling Model Exporter; Projects. The features in this release focus on Experience Manager Assets and Forms innovations and include the following: Assets: Adobe Express editor in AEM Asset. This tutorial walks through the implementation of an AEM site for a fictitious lifestyle brand the WKND. In ten to twenty minutes, you will have. Developers can leverage Sling models, servlets, and OSGi services for customizing AEM. The only prerequisite for following this tutorial is the basic understanding of Java and JavaScript. This tutorial walks through the implementation of a React application for a fictitious lifestyle brand, the WKND. 00:00 - Introduction00:35 - What is AEM?0. Use the Cloud Manager CI/CD Pipeline (Video)AEM is widely used for building and managing websites and digital experiences. We are going to introduce AEM 6. By using this solution. 2. Local Development Environment Set up. AEM and Contentful provide capabilities to tailor content based on user behavior, demographics, or other relevant factors, enhancing the overall user experience. 5. Design, build and maintain the core application logic, databases, data and application integration, APIs, and other technologies that power the web experiences you. While the concepts may seem complex at first, a step-by-step approach to learning and applying them can lead to the creation of engaging and personalized digital. Tricky AEM Interview Questions. FAQ on Rapid Development Environments - RDEs in AEM as Cloud Service. Implement AutoComplete Adaptive Form ; The list is not completed Yet, i will add more topics soon. Topics of HTL, Sling Models, Client-side libraries and author dialogs are explored. Multi-Step Tutorials Getting Started with AEM Sites A multi-part tutorial for developers new to AEM. Make the most of your investment with our free learning and support platform, Adobe Experience League. Collection of. Option 3: Leverage the object hierarchy by. It enables native DITA support in Experience Manager, empowering AEM to handle DITA-based content creation and delivery. An introduction to the basic concepts and technology involved in an AEM Sites implementation. AEM 6. Discount. AEM tutorials. This user guide contains videos and tutorials on the many features and capabilities of AEM Sites. This tutorial walks through setting up a local development environment for Adobe Experience Manager (AEM) using the AEM as a Cloud Service SDK. OSGi is one of the important technologies stack in AEM. Understand how to build and customize experiences using AEMās powerful features by exploring these development and deployment topics. Setup your local development environment for AEM as a Cloud Service SDK or for older versions of AEM. Included are the development tooling required to develop, build and compile AEM Projects, as well as local run times allowing developers to. ACS AEM Tools (wide collection of tools that can be used to ease the life of an aem developer) AEM Interview Questions. Feel free to suggest topics that will be added in these sections to improve AEM CQ5 Tutorial list. As for local AEM development will always need the latest Jar file, so we need to find which one is the latest file by checking the date published column. Learn how the latest front-end technologies, like npm, TypeScript and Sass can be integrated with Adobe Experience Manager with a dedicated webpack build. How to sync code and files to aem and from aem to vs code ide. Adobe Experience Manager SDK: The SDK provides a set of Java-based development tools, libraries, and APIs for building custom functionality on top of AEM. This template is used as the base for the new page. There is an older version of this tutorial here ā AEM Developer Series. 4. Getting Started Developing AEM Sites - WKND Tutorial; Structure of the AEM UI; Sling Cheatsheet; Using Sling Adapters; Using the Sling Resource Merger in AEM as a Cloud Service; Overlays in AEM as a Cloud Service; Using Client-Side Libraries; Page Diff;. Last update: 2023-10-26. The following are the most popular IDEs for AEM development. Video uses AEM Sites to demonstrate the workflow status metadata capability. AEM Forms is an Adobe Experience Manager's capability allowing easy-to-use solution to create, manage, publish, and update complex digital forms while integrating with back-end processes, business rules, and data. Feel free to suggest topics that will be added in. This can be useful for any on. AEM Asset Management. Feel free to suggest topics that will be added in these sections to improve AEM CQ5 Tutorial list. Combine data integrations, communications management, and advanced targeting and personalization to improve the experience of every customer interaction. Abstract. AEM is a content management system part of the Adobe Marketing Cloud. Training for Adobe Partners A variety of training and resources are available for Adobe Solution Partners. The next important layer is JCR Repository, which is a storage layer. The tutorial offers a deeper dive into AEM development. Option 1: Centralize the logic and broadcast to the necessary components for example by using React Context. The course curriculum includes but is not limited to: Content management: Learn to create and manage content pages and metadata. After completing this video, you should be able to identify requirements for local development environment, and you should also be able to set up local development environment for AEM as a Cloud Service projects. Once you are set up in the environment and begin to understand how AEM works as a content management system, itās time to see how an AEM developer creates custom components and extend the existing component. Learn how to create, manage, deliver, and optimize digital assets. This comprehensive article explores the architecture of Adobe Experience Manager (AEM) and its key components, covering topics such as deployment models, scalability, security, extensibility options, content repository, and more. 5. Understand AEM best practices for creating website. Component mapping enables users to make dynamic updates to SPA components within the AEM SPA Editor, similar to traditional AEM authoring. Details Discover the exciting features and innovations in the latest release of Adobe Experience Manager (AEM) Cloud Service, version 2023. Adobe Experience Manager (AEM) Sites is a leading experience management platform. Concept of Authoring and Publishing. The training starts with AEM basics and dives into central concepts like architecture. See full list on experienceleague. With AEM as a Cloud Service, developers can fully concentrate on configuring and extending AEM following the same patterns that have made AEM successful over the years. Useful Documentation. Summary. Learn the fundamental skills for AEM front-end development. what is authoring in aemhow aem component works. AEM as a Cloud Service introduces the next generation of the Experience Manager product line, building on past. In Eclipse, choose File > Importā¦. As Adobe recognized the growing importance of digital experiences, they refined and expanded the capabilities of CQ5, eventually rebranding it as Adobe Experience Manager (AEM). is $114,367, according to Neuvoo. CMS and DAM combine to offer the best possible user experience across all platforms, including mobile, web, email, and social media. cq. The purpose of HTML Template Language (HTL), supported by Adobe Experience Manager (AEM), is to offer a highly productive enterprise-level web framework that increases security, and allows HTML developers without Java knowledge to better participate in AEM projects. By leveraging AEMās content management capabilities and SPAās front-end development and dynamic content updates, organizations can engage their audience. From the AEM start screen, Iāll navigate to tools, security, users. Adobe Maven Repository: The Maven repository is a centralized location for AEM. Pre-requisites: You have a github account, and understand git basics You have a google account You understand the basic HTML, CSS and. Read this article to learn more. FAQ on Rapid Development Environments - RDEs in AEM as Cloud Service. For a couple of years now I have been working in Adobe experience manager, helping create sites and also helping and guiding some friends and coworkers through the process of learning and solving problems using AEM. Synchronization for both content and OSGI bundles. In this AEM Gems session, we will present the main features of AEM Screens and how to set up a simple Project with a slideshow and an interactive experience. In the Import Dialog, choose Maven > Existing Maven Projects, then click āNextā. In order to code against the live AEM and author environment, we need to create a local user for authentication. A collection of tutorials for Adobe Experience Manager as a Cloud Service. By understanding its purpose, functionality, and syntax, users can leverage the full potential of the AEM Query Builder to enhance their content management workflows. Open the dialog for the component and enter some text. AEM provides a Translation Integration Framework for headless content, allowing Content Fragments and supporting assets to be easily translated for use across locales. Empower your digital experiences with AEM expertise. Basic AEM Interview Questions. AEM Multi-Site Manager is a powerful tool within the Adobe Experience Manager (AEM) platform that allows organizations to efficiently manage multiple websites. The AEM Query Builder is a powerful tool within Adobe Experience Manager (AEM) that enables users to efficiently search and retrieve content from AEM repositories. To get started with this advanced tutorial, follow these steps: Set up a development environment using AEM as a Cloud Service. AEM, the cornerstone of modern digital experience management, empowers organizations to create, manage, and deliver content across various channels. This sample application retrieves the content from AEM by invoking the persisted GraphQL queries and renders it in an immersive experience. This is the user management screen. Adobe Experience Manager (AEM) is an enterprise-grade content management platform with a wide array of powerful features. There are various forms of non-text content, so the value of the text alternative depends on the role the graphic plays in the. Deploy the updates to a local AEM environment from the root of the project directory, using your Maven skills: $ cd aem-guides-wknd-spa $ mvn clean install -PautoInstallSinglePackage Update the Template Policy. AEM components development is a dynamic field that requires a deep understanding of how components, the Sling framework, client libraries, and debugging tools work together. 5 user guides. Adobe Experience Manager (AEM), is a comprehensive content management solution for building websites, mobile apps and forms. This document gives a detailed overview of the various parts that make up AEM and is intended as a technical appendix for a full-stack AEM developer. Included are the development tooling required to develop, build and compile AEM Projects, as well as local run times allowing developers to quickly validate new features locally before. Introduced in AEM 6. Open the Program containing the AEM as a Cloud Service environment to integrate set up the Service Credentials for. 3 and AEM 6. Using an AEM dialog, authors can set the location for the weather to be displayed. A selection of videos highlighting 6. Git Repo : AEM Project Archetype includes an optional, dedicated front-end build mechanism based on Webpack. In your browser, enter By default it is Enter your username and password. 5 with Archtype 26 mvn -B archetype:generate -D archetypeGroupId=com. Adobe Experience Manager (AEM) Core Components: These are a set of pre-built, customizable components provided by Adobe, facilitating rapid development and ensuring consistent user experiences across websites built on AEM. This is introduction for this series. . Synchronization for both content and OSGi. Multi-Step Tutorials Getting Started with AEM Sites A multi-part tutorial for developers new to AEM. But I'm not able to get any specific guide or tutorial for a correct and deep understanding. This document gives a detailed overview of the various parts that make up AEM and is intended as a technical appendix for a full-stack AEM developer. Learn how to style Adobe Experience Manager CIF Core Components. Use Experience Manager Assets Brand Portal to meet marketing needs by securely distributing approved brand and product assets to external agencies, partners, internal. You can also define model properties, such as whether the workflow is transient or uses multiple resources. This user guide contains videos and tutorials helping you maximize your value from AEM. Building a React JS app in a pure Headless scenario. This tutorial walks through the implementation of an AEM site for a fictitious lifestyle brand, the WKND. Getting Started Developing AEM Sites - WKND Tutorial; Structure of the AEM UI; Sling Cheatsheet; Using Sling Adapters; Using the Sling Resource Merger in AEM as a Cloud Service; Overlays in AEM as a Cloud Service; Using Client-Side Libraries; Page Diff;. Basic AEM Interview Questions. 32) What do you understand by custom tag libraries in AEM?AEM as a Cloud Service videos and tutorials. Creating an editable template in AEM 6. Read this article to learn more. JavaScript Object Notation (JSON) is strictly a text-based. Implement an. With CRXDE Lite,. How to compile scss to css. Now using npm start command to start aem server on 8080. Schedule communications in batches. With CRXDE Lite, you can create and edit files. Experience League. jar file to install the Author instance. Your AEM application may consist of many Models, Services, Servlets, and Schedulers you have the [ā¦]This tutorial walks through the implementation of an AEM site for a fictitious lifestyle brand the WKND. It is not intended as a getting-started guide. It is not intended as a getting-started guide. About AEM Forms. Browser Support. Create your first React Single Page Application (SPA) that is editable in Adobe Experience Manager AEM with the WKND SPA. An implementation of the standard GraphiQL IDE is available for use with the GraphQL API of Adobe Experience Manager (AEM) as a Cloud Service. Saturday, 18 February 2023. Migration from Drupal to Adobe Experience Manager (AEM) November 6, 2023; Denis Kovalev. . This tutorial also covers how the ui. By following best practices for customization, developers. Embed any third party jar/b. Add a copy of the license. All the coding aspects including sling models, event listener, HTL, custom logger, etc. 5 Training from Mindmajix teaches you the essential skills needed to develop and debug Adobe Experience Management through best practices. This tutorial will get you up-and-running with a new Adobe Experience Manager (AEM) project. . AEM Sites Videos and Tutorials. The author environment provides the mechanisms for creating, updating, and reviewing this content before actually publishing. 5 Training from Mindmajix teaches you the essential skills needed to develop and debug Adobe Experience Management through best practices. With its robust features and capabilities, AEM Multi-Site Manager simplifies content sharing, localization, and synchronization across various sites, enabling organizations to deliver. Best Practices for Developers - Getting Started. Created for: Developer. Experience Manager Guides (referred to as AEM Guides hereafter) is a powerful, enterprise-grade component content management solution (CCMS). Furthermore, an AEM ClientLib is generated from the app using the aem-clientlib-generator package. Making short build times a priority ensures that the time we have invested into our test. In previous releases, a package was needed to install the. AEM offers advanced content management features, including workflow management, versioning, and multi-channel publishing. 5 or AEM 6. This tutorial is compatible with AEM 6. AEM 6. Also, a web application firewall, such as mod_security for Apache , can provide reliable, central control over the security of the deployment environment and protect against previously. Getting Started with AEM Headless. Transcript. Whatās new. A workflow that automates this example notifies each participant. Basic AEM Interview Questions. To connect AEM with a commerce solution by way of Adobe I/O CLI, follow these steps: Get the Adobe I/O CLI with the Cloud Manager plugin. It's an integral part of Adobe's Marketing Cloud and is widely used by businesses of all sizes to create, manage, and optimize customer-facing digital. Learn to use the Experience Manager desktop app to connect repositories and desktop applications to provide faster access to resources and streamlined workflows. Learn. This tutorial builds upon the WKND GraphQL App , a React app that consumes AEM Content Fragment content over AEMās GraphQL APIs, however does not provide. Preventing XSS is given the highest priority during both development and testing. 5 is the latest release of Adobe Experience Manager. 5, or to overcome a specific challenge, the resources on this page will help. Adobe Experience Manager (AEM) Assets emerges as a powerful solution for managing digital assets, enabling organizations to overcome challenges and enhance their content management strategies. Adobe Experience Manager as a Cloud Service: Hands On. . Clear criteria for pass or fail. Hello, I am a beginner in AEM. Learn More. Double-click the aem-publish-p4503. Created for: Beginner. AEM Forms operations can be performed using the AEM Forms strongly-typed API and the connection mode should be set to SOAP. Enter below details in the Create Component dialog : Label : customLinkComponent. English is the default language for the. In this course, AEM Developer Fundamentals, you'll be introduced to AEM and develop a fundamental understanding of the product. frontend in your project and run npm instal which will help us to install all node modules and depenedncies locally. For publishing from AEM Sites using Edge Delivery Services, click here. AEM: Author Websites. 4. AEM is built using Sling, itās a web application framework, based on REST principles, that provide easy development of content-oriented application. Developer. Double-click the aem-publish-p4503. com Start course A deep-dive into back-end development with Adobe Experience Manager. During development, debugging your application can be very useful in determining the location of defects, evaluating expressions, and understanding the overall flow of the application. In the digital age, managing an organizationās digital assets efficiently is paramount to success. With AEM as a Cloud Service, system administrators donāt have to worry about. It is also used to create application frameworks, industrial automation etc. This is the user management screen. AEM allows users and companies to easily build websites, apps, and to manage web pages and content. Happy learning and Namaste š. Implement an AEM site for a fictitious lifestyle brand, the. Workflow enables business process management in Experience Manager, and is used for automatic processing of content and well as facilitating governance and process requiring human decision making. The site is implemented using: Maven AEM Project. Quantity. Learn to use the Experience Manager desktop app to connect repositories and desktop applications to provide faster access to resources and streamlined workflows. Adobe Experience Manager Sites, at its core is a platform for managing web content. 3 and AEM 6. ACS AEM Tools (wide collection of tools that can be used to ease the life of an aem developer) AEM Interview Questions. What does an AEM Developer do? Conception and execution of AEM-based enterprise content management solutions; Assist with the AEM's integration into the. This playlist contains AEM Developer tutorials. 3 + Latest Screens Feature. Provide the admin password as admin. This course is a comprehensive introduction to Adobe Experience Manager (AEM), a detailed content management solution for building websites, mobile apps, and forms. This guide describes how to create, manage, publish, and update digital forms. 0, the HTML Template Language is the. xml file in the root of the git repository. AEM Tutorial PlayList: tests should clearly define: Prerequisites; these may cover specific systems, configurations, or tester experience. Creating Good Text Alternatives. Then, weāll help you with advanced tools like personalization, asset automation. AEM stands for Adobe Experience Manager, and is a Content Management System (CMS) similar to the well-known WordPress. Adobe Engineering and Consulting teams have developed a comprehensive set of best practices for AEM developers.