What Are the Differences Between Visualforce Messaging Options?
Question What Are the Differences Between Visualforce Messaging Components and Their Use Cases? Visualforce provides multiple messaging components like , , , and to handle errors, warnings, and informational messages. However, the exact differences between these components and their ideal use cases can be confusing, especially since Salesforce documentation can…
Apex API 61: No More Private Method Overriding?
Question After upgrading from API version 60.0 to 61.0, I noticed an unexpected change in the behavior of inheritance for inner classes in Apex. Specifically, I observed that private methods in a superclass are no longer overridden by an inner class in the subclass when both methods have the same…
Lifecycle Methods in React JS Interview Questions
Table Of Contents React.js is a popular tool for building websites and apps. It uses “components” to create different parts of a page. Each component goes through several stages, such as being created, updated, and removed. These stages are called the component’s lifecycle. Lifecycle methods in React help control what…
Does the Composite API Support Chatter Feed Elements?
Question: Is there official documentation that lists the REST API resources supported by the Composite API? I attempted to use the Composite API with a request body that included two operations: a PATCH request to update a Case record and a POST request to create a new Chatter feed element….
How to Retrieve Public Email Templates by FolderName?
Question I have been trying to retrieve all the public email templates by querying for templates within the ‘Public Email Templates’ folder. Here’s the query I attempted: However, this query does not seem to work. When querying an email template, I can see that the Folder.Name indeed displays as ‘Public…
Handling Complex Data Types in Dynamic SOQL Queries in Apex
Question How Can I Elegantly Convert a Set of Ids into a String for Use in a Dynamic SOQL IN Comparison? When I have a Set and need to use it in a dynamic SOQL query for an IN comparison, I currently convert the set into a string in the…
Get Dependent Picklist Values in Apex?
Question I have a pair of dependent picklists in Salesforce. In Apex code, how can I determine the valid options in the dependent field for each value in the controlling field? For example, consider the following picklists: Controlling Field (Controlling_Field__c): Dependent Field (Dependent_Field__c): I tried using getPicklistValues(), but it does…
Goldman Sachs SDE III Interview Questions
Table Of Contents Preparing for the Goldman Sachs SDE III Interview is no easy feat, but with the right guidance, you can approach it with confidence. In my experience, this interview is known for its rigorous assessment of both technical expertise and problem-solving abilities. You’ll face tough questions that test…
How to Automate Password Expiry Reminders?
Question I want to automate the process of sending email reminders to Customer Community users when their password is about to expire in 7 days. However, my organization uses multiple profiles for Customer Community users, and each profile has its own password expiration policy (e.g., 90-day expiration, 180-day expiration, etc.)….
Kafka Interview Questions
Table Of Contents When I first started preparing for Kafka interviews, I realized how critical it is to understand both the fundamentals and advanced concepts of this powerful event-streaming platform. Interviewers don’t just stop at definitions or basic concepts—they delve into real-world scenarios, architectural challenges, and performance optimization techniques. You…
