Core Java
-
Mastering Java: Advanced Programming Concepts for Developers
In the world of modern software development, mastering advanced programming concepts is essential for building robust, scalable, and maintainable applications.…
Read More » -
Lombok @Locked Annotation Example
Lombok is a popular Java library that helps reduce boilerplate code by automatically generating getters, setters, constructors, and more. One…
Read More » -
Format Output in a Table Format Using System.out
Formatting output in a table-like structure is essential for displaying data in a clear and organized way. Java provides several…
Read More » -
Optional Fields in JPA Entity Example
1. Introduction JPA Entity can have optional fields as not every data is needed for every operation. In this example,…
Read More » -
Mastering Stream API: Advanced Techniques for Java Collections
The Java Stream API, introduced in Java 8, provides a powerful way to process collections of data in a functional…
Read More » -
Optimizing Code with JVM Tuning and Profiling Tools
Optimizing Java applications for performance requires not just writing efficient code, but also leveraging the powerful tools and techniques that…
Read More » -
Convert Avro File to JSON File in Java
In today’s data-driven world, effective data serialization formats are crucial for efficient storage and transmission of information. Apache Avro and…
Read More » -
Finding Years Starting Sunday And Year Range
Determining which years start on a specific day, such as Sunday, can be an interesting challenge, often required in scheduling,…
Read More » -
Java Performance 2 * i * i Multiplication : 2 * (i * i) Faster Than 2 * i * i
When optimizing code, even small differences in expression syntax can impact performance. One such example is the difference between 2…
Read More »
