Sitecore Docs - Tech Tips by GS

When configuring a Sitecore production environment on VMs (on-prem or cloud) , it’s critical to define and open only the necessary network ports between the servers to ensure secure and functional communication between the roles (CM, CD, Solr, SQL, Redis, Identity, etc.). Below is a breakdown of recommended ports that should be opened between VMs in a scaled Sitecore XP 10.x environment : 🔐 Core Port Recommendations Source VM                               Target VM                                         Port(s)                     Protocol                         Purpose                 ...

  The SOLID principle was introduced by Robert C. Martin, also known as Uncle Bob and it is a coding standard in programming. This principle is an acronym of the five principles which is given below- Single Responsibility Principle (SRP) Open/Closed Principle Liskov’s Substitution Principle (LSP) Interface Segregation Principle (ISP) Dependency Inversion Principle (DIP) Single Responsibility Principle:  A class should have only one reason to change This  means every class should have a single responsibility or purpose. The class shall be updated only when a the behavior for this single responsibility changes. For E.g. If a class is responsible for login logic, then that is all it should do. Any other similar functionalities like Registration or Change Password should be implemented separately. As such, only when a change is required in Login logic will cause the class to be updated. If we keep updating a class for adding features which are not related to a single purpose,...