Java developer RoadMap, your guide to become a professional Java developer. It contains all tools, concepts, frameworks, and libraries you can learn to become a Java guru.
This book will prepare you for Java interviews by going through essential Java concepts and APIS s like Java Collection Framework, Multithreading, JVM Internals, JDBC, Design Patterns, and Object-Oriented Programming.
Learn how to crack your Java and Spring Developer interview by preparing important topics and mastering key concepts in a guided and structured way in quick time. This book contains frequently asked questions from essential Spring topics MVC, Boot, JPA etc
A book about how to prepare SQL questions for interviews with frequently asked SQL and Database questions from different topics like
1. SQL join
2. SQL Indexes
3. SQL Commands
4. Window Functions like rank
6. Ordering and filtering
7. Group by and aggregation
