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One of the most important loops you’ll learn to use in Apex is the traditional for loop. Learn to get the most out of it in this 4-minute post.

Need to create a random whole number in Apex between 1 & 10 or 1 & 100 or 7 & 777? It's super simple but not intuitive — so I'll show you how.

In the last post, I defined SOQL injection and how it works. In this post, I give you 3 easy steps to create injection-proof SOQL queries.

SOQL Injection sounds like a medical procedure but it's actually a security threat to your org. Understand how it works so you can learn how to stop it.

Here's the thing: if you search the interwebs for how to remove duplicates from a Salesforce flow collection variable you'll find all kinds of blog posts promising to show you — but then they don't.

Let's talk Salesforce collection variables, those handy flow resources that let you store items in a list (eg, records, numbers, text, etc.). Although it's more likely you'll simply want to add things...

Is Visualforce still relevant today or is it a breath away from being a punchline just like its predecessor, S-Controls? Or is it both? Honestly, it doesn't matter if you're studying for the Salesforce...

If you’re reading this, it’s probably because somebody told you to bulkify your flow. And you were like, “wut?” So, what does “bulkify” (or “bulkification”)...