-
Core Java
Insert JSON Object to PostgreSQL using preparedStatement
Storing JSON data in a PostgreSQL database can be quite efficient and effective. PostgreSQL offers two data types to store…
Read More » -
Enterprise Java
Finding the Max Value in Spring Data JPA
When working with Spring Data JPA, retrieving specific values from a database is a common requirement. One such requirement is…
Read More » -
Core Java
Guide to CompletableFuture join() vs get()
Java’s CompletableFuture is a powerful tool for asynchronous programming, offering various methods to handle and manipulate future tasks. Among these…
Read More » -
Enterprise Java
Using Reactor Mono.cache() for Memoization In Spring
Memoization is an optimization technique used to speed up applications by storing the results of expensive function calls and reusing…
Read More » -
Core Java
Java 22 Overview
Java 22 brings a host of new features and improvements to the table, making it one of the most anticipated…
Read More » -
Software Development
Full and Partial Text Search in MongoDB
MongoDB, a popular NoSQL database, offers powerful text search capabilities that allow developers to perform full and partial text searches…
Read More » -
Enterprise Java
Inject a Mock as a Spring Bean in a Spock Spring Test
Spock is a powerful testing framework for Java and Groovy applications, especially for writing unit and integration tests. It integrates…
Read More » -
Enterprise Java
Embed PostgreSQL in Spring Boot Testing
Testing is a crucial aspect of software development, ensuring that code functions as expected and integrates well with other components.…
Read More » -
Core Java
Introduction to SSHJ
SSHJ is a Java library that simplifies SSH connections, file transfers, and command execution on remote servers. It provides a…
Read More »
