Check out all the Salesforce Apex Tutorials.
When you work with real-world Apex code, you almost always end up converting between List, Set, and Map to make your logic cleaner and faster. While working with List collections in Apex, you often encounter situations such as removing duplicate values or accessing records by their IDs. Instead of writing extra logic to handle these … Read more >>>
Collections in Apex (List, Set, and Map) are simply ways to store and manipulate multiple values in a single variable. In day‑to‑day Salesforce development, you use them all the time in SOQL queries, triggers, and batch jobs to stay within governor limits and keep your code clean. While working as a Salesforce developer, I was tasked … Read more >>>
When you start writing Apex code, one thing you quickly realize is that most of your logic depends on checking values. You need to check: And in all these situations, one small but powerful method helps you: the contains() method. In this article, we will learn about how to use the contains() method in Salesforce … Read more >>>
If you have worked in Salesforce Apex for some time, I am sure you have faced this situation. You are writing Apex code. Maybe you are creating a new Account record. Or maybe you are writing trigger logic. And suddenly, you realize that you need to assign a specific Record Type to the record. And … Read more >>>
As a Salesforce Developer, I was assigned the task of automating the process of assigning high-priority cases (e.g., “Critical” or “High”) to a specialized support team. This should happen when a case is created or its priority is changed. To fulfill this requirement, I need to develop an Apex trigger program. In this tutorial, I will explain how … Read more >>>
In Salesforce, Apex triggers automate processes and apply custom logic during specific database operations, such as insert, update, delete, and undelete. In that, we use Trigger.newMap and Trigger.oldMap in Salesforce Apex, which are other types of context variables that return maps of the old versions of sObject records. When we start learning Apex Triggers in Salesforce, everything … Read more >>>
When you start writing Apex code in Salesforce, one thing you will use again and again is the String. Whether you are working with Names, Emails, Phone Numbers, Addresses, IDs, or Messages — everything is text. And in Apex, text is handled using the String class. Many beginners think that a string is very simple. … Read more >>>
This is one of the most important but confusing topics in Apex for many Salesforce developers. Most beginners know SOQL. But very few understand how to build SOQL using Strings (Dynamic SOQL). In real-time projects, you cannot always write fixed SOQL. You often need to build queries based on user input, conditions, filters, picklist values, … Read more >>>
In Salesforce Apex, conditional statements are very useful when you need to make decisions based on certain conditions. For example, a company wants to give discounts to customers based on their purchase amount. As a Salesforce developer, I write an Apex if-else statement to check the customer’s purchase amount. In this article, we will learn … Read more >>>
Usually, when we write Apex Triggers, we write the trigger and implement the logic in the same place. Let’s say you created a trigger to automate the process of updating fields on the Account object when a specific condition is met, such as when account revenue exceeds a certain amount, then the account priority is … Read more >>>
Start with AgentForce in Salesforce. Create your first agent and deploy to your Salesforce Org.
Learn how to work with flows in Salesforce with 5 different real time examples.