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Java Bootcamp

Understanding the Main Method in Java: Building a Command-Line Tool

Learning Objectives: Introduction: Main Method in Java The main method in Java is like the front door to your program – it’s where everything begins. When you run a Java program, the Java Virtual Machine (JVM) looks specifically for this method to know where to start execution. Understanding the main method is crucial because it… Read More »Understanding the Main Method in Java: Building a Command-Line Tool

Advanced Java Enums: A Deep Dive into Implementation Patterns and Best Practices

Learning Objectives: By the end of this tutorial, you will be able to: Introduction In modern Java applications, developers frequently encounter situations where they need to represent a fixed set of constants while also encapsulating related behavior. While enums were introduced in Java 5 primarily as a type-safe alternative to constants, they’ve evolved to become… Read More »Advanced Java Enums: A Deep Dive into Implementation Patterns and Best Practices

Mastering Java’s Logger Class: From println to Professional Logging

Learning Objectives: In the world of Java development, effective logging is a crucial skill that separates novice programmers from professionals. While many beginners start with System.out.println for debugging, this approach quickly shows its limitations in real-world applications. This info session will guide you from basic println debugging to professional logging using Java’s Logger class, a fundamental tool in every… Read More »Mastering Java’s Logger Class: From println to Professional Logging