Introduction Slow Apex code doesn’t just frustrate users — it throws System.LimitException errors in production, burns through governor limits, and turns your platform into a bottleneck you’re constantly firefighting. If you’ve ever watched a trigger crawl through a bulk operation or...
If you’ve ever deployed an Apex trigger that worked perfectly in your dev sandbox, then blew up in production during a data import — you already know why bulkification matters. Apex bulkification is the practice of writing code that handles multiple...
Introduction to OOP in Apex If you’ve spent any time building on the Salesforce platform, you already know that Apex is the backbone of custom logic. But here’s something developers often underestimate early on: how you structure your Apex classes directly...
If you’ve spent any time writing Apex code, you’ve almost certainly run face-first into a System.LimitException. Maybe it was during a data migration. Maybe it was a trigger that worked perfectly in dev but exploded in production. Either way, Salesforce governor...
