Salesforce Casts

Apex

How to debug failures in Platform Events?

Debugging failure in platform events is very important because at times the data we send will not reach the destination platform. If we don't have a robust debugging mechanism data will be lost and that should not happen at any cost.

lwc

How to use Optional Chaining in LWC

One of the best practices to follow while developing LWC components.

Administration

What Is the Order of Execution in Salesforce? A Comprehensive Guide

Delve into the simplified steps of Salesforce's order of execution. This guide breaks down standard validation rules, before triggers, custom validation rules, record saving process, after triggers, flow automation, etc, to help users navigate seamless data management within Salesforce.

Administration

Understanding Relationships in Salesforce: A Comprehensive Guide

In Salesforce, relationships connect objects and help in organizing data in a meaningful way. Think of them as the bridges that allow different islands (objects) to communicate and share resources.

Concepts made simple

Record Types in Salesforce made easy to understand

Let me explain record types in simple terms. Let's think about ice cream shops. 🍦 Imagine you and your family decide to visit "FlavorTown," a popular ice cream shop in town. At FlavorTown, they don't just serve ice cream in regular cones; they have all

JavaScript

Preventing Memory Leaks in JavaScript: Best Practices with Code Examples

Write better LWC code by handling memory leaks in Javascript.

advanced apex

Retrying Failed Callouts in Salesforce Apex: Best Practices with Code Snippet

Learn how to retry failed callouts in Salesforce Apex with best practices and code snippet for improved reliability and error handling.

interview questions

Platform Events Interview Questions

Platform Events Interview Questions will help you perform better in your up coming Interviews. Brush up your skill set on Salesforce Platform Events.

lwc

How to use if .. else if in LWC?

Earlier we had to execute if:true a lot of times to conditional render the markup in LWC. With Spring 23 we can use if .. else if in the LWC template files and it becomes a lot easier to render markup conditionally.

lwc

How to create multiple records using the createRecord method in LDS?

Though LDS is typically used to interact with the single record we can use LDS methods to perform DML on multiple records.

advanced apex

How to create REST API in Apex

Let's look at how to create REST API in Apex. We would need this when we have a bit more customized requirements than performing basic DML on the sObject.

Apex

How to fetch records from an object where field 1 = field 2 only using soql?

Have you ever wondered how we can fetch records from an object where field 1 = field 2 only using soql?

advanced apex

Using regular expressions in Apex

Using regex in Apex is one of the most frequently encountered requirements when we work on string manipulation a lot.

Lighting Web Component

Copy to Clipboard functionality in LWC

Let's look at how to implement the copy to clipboard functionality in LWC

interview questions

Get the list of profiles having access to a specific object - SOQL Interview Question

This interview question on SOQL is going to make you aware of how can use SOQL and get all the profile names having access to a specific object.

Aura Components

Top 10 Aura Components Interview Questions

Have a look at these Top 10 Aura Components Interview Questions and I can guarantee that you will excel in your interview.

Aura Components

What is <aura:method /> in Aura Components?

There might be a requirement to invoke the Javascript method in the child component from the parent component and in such scenarios <aura:method /> comes handy.

advanced apex

How to fetch SObject fields API names in Dev Console without any extension

This feature of being able to fetch Sobject fields API names directly from Developer Console is going to save you tons of time.s

advanced apex

Writing the test class for an Extension in Apex

When we need to write test cases for an extension that might be a bit of a learning curve and this post helps you with that.

Lighting Web Component

Using SLDS to avoid printing specific elements on the LWC Component

There might be an ask from the business that only certain parts of the page have to be printed and avoid other elements from getting printed when we save the file as PDF or when taking a printout.

Lighting Web Component

How to download the current webpage in PDF format in LWC?

Download the webpage in PDF in LWC - there might be a business requirement like this and let me walk you through how to implement it.

Administration

What all entities do we have in Salesforce for Sharing and Security

Salesforce has a unique way of handling the sharing and security with respect to data. Let's look at them.

advanced apex

How to subscribe to a Platform Event using Trigger

Let's look at how to subscribe to Platform Events using Triggers.

interview questions

What is the difference between Standard Controller, Custom Controller, and Extensions

Let us look at what's the differences between Standard Controller, Custom Controller, and Extensions

interview questions

What is the difference between Profile and Roles?

This is one of the most frequently asked interview questions. So let get to the bottom of it. Profiles These are considered as the heart of Sharing and Security. When it comes to object-level security and field-level security profiles will be used. We will be given the option to provide