If you’ve ever inserted a User and then tried to update an Account in the same transaction, you already know the pain: System.MixedDmlException: DML operation on setup object is not permitted after you have updated a non-setup object. It’s one of...
You’re running a Salesforce Apex transaction, everything looks fine in the sandbox, and then — boom. System.LimitException: Apex CPU time limit exceeded. It’s one of those errors that feels mysterious until you understand what’s actually happening under the hood. The good...
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...
Have you ever hit a governor limit mid-transaction and thought, “this really shouldn’t be happening synchronously”? You’re not alone. Async Apex is one of those topics every Salesforce developer learns early but rarely masters fully — and the difference between a...
