Java
-
Getting Started with Netty-socketio
Real-time features such as chat, live notifications, multiplayer game state sync, and collaborative editing require a server that can handle…
Read More » -
Serverless Java: Writing AWS Lambdas That Don’t Slow You Down
AWS Lambda has transformed how we deploy and scale applications, but Java developers often face unique challenges in the serverless…
Read More » -
Observability Wins: Applying O11y Techniques to Monitor Java in Production
In modern software development, deploying an application is just the beginning. The real challenge comes afterward: ensuring your system runs…
Read More » -
Java Reflection: BeanUtils vs PropertyDescriptor
1. Introduction Java reflection Beans Property API and Apache Commons BeanUtils are two APIs that provide Beans Property APIs to…
Read More » -
Flux vs ParallelFlux in Project Reactor
Project Reactor provides a reactive programming foundation on the JVM. Two common building blocks are Flux and ParallelFlux. While Flux…
Read More » -
Streaming Data Smarts: Building Low-Latency Java Pipelines with Apache Flink
In the age of real-time applications—fraud detection, IoT monitoring, personalized recommendations—batch processing alone isn’t enough. Businesses need streaming pipelines that…
Read More » -
Beyond REST: GraphQL APIs in Java for Flexible Data Access
For years, REST APIs have been the standard for building backend services in Java. They’re simple, well-understood, and widely adopted.…
Read More » -
Find Null or Empty Strings in a Java List Example
1. Introduction Finding Null or empty Strings in a Java List is a common operation because a list can contain…
Read More » -
Building a Web Crawler with WebMagic
A web crawler is a program that automatically browses and extracts data from websites. In Java, one of the most…
Read More »
