Apex: Tutorial Pdf

A bad tutorial teaches you how to write working code. A good tutorial teaches you how to write bulk-safe code. Your PDF must explain for loops and collection batching.

public class StringReverser public static String reverseString(String input) if (input == null) return null; return input.reverse(); // Note: Apex Strings actually have a reverse() method! apex tutorial pdf

focuses on rapid web application development. For details, see the Salesforce Apex Developer Guide Oracle APEX Overview Apex Developer Guide - Salesforce A bad tutorial teaches you how to write working code