Advanced Apex Programming in Salesforce

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Advanced Apex Programming in Salesforce is designed for developers already familiar with the Apex language, as well as experienced Java and C# developers transitioning to Apex. This book goes beyond the Salesforce documentation, focusing solely on the Apex language and core design patterns. It teaches readers to think in Apex, embracing limits and bulk patterns, while developing architectures for efficient trigger handling and asynchronous operations. The book highlights the stark differences in best practices when building software for a specific organization versus a managed package. It also emphasizes the importance of integrating testing and diagnostic code to enhance the reliability and deployment of Apex software, ultimately reducing lifecycle and support costs. Drawing on his extensive experience as a consultant, Salesforce MVP, and architect of major AppExchange packages, Dan Appleman addresses real-world challenges faced by Apex developers, including unexpected issues that can arise without proper preparation. This fourth edition includes updates through Summer 18 (API 43) and introduces significant new content, including Salesforce DX, ensuring that readers are equipped with the latest tools and techniques for successful Apex development.