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Apex articles

Page 5 of 9 · 107 articles

Diagram illustrating how the Salesforce @ReadOnly annotation increases Apex query row limits for large data volumesApex

Optimize Salesforce query performance with @ReadOnly

Tired of hitting that 50,001-row limit in Apex? Here is how the @ReadOnly annotation bumps your query capacity up to a...

· 5 min read A visual representation of Apex Hammer tool simulating heavy user load on a Salesforce application interface.Apex

What is Apex Hammer? Load Testing for Salesforce Developers

Wondering whether your code will break under pressure? Apex Hammer helps you simulate heavy traffic and find hidden...

· 4 min read Diagram illustrating the execution order of a Salesforce Apex Trigger event in developmentApex

Salesforce Apex Trigger - What It Is and When to Use It

Wondering when to stop building in Flow and start writing code? This post covers what a Salesforce Apex Trigger...

· 5 min read Diagram comparing the core differences between SOAP and REST APIs for Salesforce developmentApex

SOAP vs REST - Key Differences for Salesforce Developers

I get asked about SOAP vs REST all the time when we're mapping out new integrations. Here is how a strict protocol and...

· 5 min read Diagram illustrating the architecture and flow of the Salesforce Universal Logging Framework in Apex development.Apex

Salesforce Universal Logging Framework — Implementation & Best Practices | Salesforce Logging Framework

· 5 min read A developer writing complex Apex code focusing on Apex Trigger Interview Questions for a technical role.Apex

Apex Trigger Interview Questions and Real Code Scenarios

Prepping for a Salesforce technical interview? These Apex Trigger Interview Questions run from before vs after logic...

· 6 min read Diagram illustrating data flow for a Salesforce Remote Action call in a Visualforce context.Apex

Guide to Salesforce Remote Action and JavaScript Remoting

LWC is the new standard, but many of us still work with Visualforce. This post explains how Salesforce Remote Action...

· 5 min read A developer looking thoughtfully at a screen showing Apex code snippets during an interview.Apex

Salesforce Apex interview questions - Core essentials guide

I've been on both sides of the interview desk, and most technical rounds come down to how you handle the platform's...

· 5 min read Diagram illustrating the structure and benefits of a clean Salesforce trigger handler implementation.Apex

Salesforce trigger handler: Best practices for Apex code

If you have ever dealt with a messy Salesforce org, you know how fast code gets out of hand. Here is the case for a...

· 5 min read Diagram illustrating Apex security best practices for Salesforce development and secure coding.Apex

Apex Security Best Practices for Salesforce Developers

Security shouldn't be an afterthought, or something you bolt on the week before a release. Here is how I use User Mode...

· 5 min read Diagram illustrating how Apex Dynamic Formulas execute logic directly within Salesforce Apex code execution.Apex

Evaluate Dynamic Formulas in Apex - Spring '25 GA

Stop cluttering your schema with technical formula fields just so code can read them. Dynamic Formulas in Apex run...

· 4 min read A visual guide to implementing Salesforce Prompt Templates within Apex and LWC code examples.Apex

Salesforce Prompt Templates: Apex and LWC Implementation

Stop hardcoding AI instructions in your Apex strings. This guide shows how to use Salesforce Prompt Templates so your...

· 4 min read