Java Articles
Running Java in AWS Lambda
7 Hidden Spring Boot Features You Need To Enable NOW!
Did You Update Yet to Latest Java 21?
Streamline your code with new language features in this latest Java LTS release.
10 Reasons Why It’s Still OK To Love Java
After 30 years, Java is still relevant and arguably more useful in many situations than other languages.
What Java Developers Need To Know About NPM
For Java devs, npm can be a mystery. Jump in and learn the npm essentials.
Ultimate CORS Guide for Developers
Why CORS exists, how it works, and how to use it to properly setup cross-origin requests.
13 Simple Ways To Edit Code Faster in IntelliJ IDEA
Are you making the most of IntelliJ IDEA for basic code editing? Here are 13 time-saving shortcuts for navigating, highlighting, and moving code.
Which JDK Version and Vendor Should You Use on Your Project?
With so many versions and vendors available, choosing which JDK to use can be confusing. Discover the most important facts to help you decide.
Optional in Java: Everything You Need To Know
Learn everything you need to know about Java's Optional: how it works, what problems it helps solve, and when not to use it.
Jar vs. Zip Files: The Key Differences
Learn everything you need to know about the differences between jar and zip files, with practical tips and examples along the way.
JDK vs. JRE: The Key Differences
Discover why the JDK & JRE exist, their differences & similarities, and practically how to use them.
JAVA_HOME vs. PATH Environment Variables
Learn what JAVA_HOME and PATH do, when to use them, and how to set them up in Windows.
How to Deploy Eureka into AWS ECS
Discover how to setup Eureka in AWS ECS following an example project.
Jib vs. Spring Boot for building Docker images
Discover why using a Docker image build tool like Jib or the Spring Boot plugin is a good idea and how to set it up to build your application.
Setup Spring Boot behind a load balancer using the X-Forwarded headers
Spring Boot default metrics
Recursive AWS Lambda Functions in Node.js JavaScript
Monitoring A Spring Boot Application, Part 4: Visualisation & Graphing
Monitoring A Spring Boot Application, Part 3: Rules & Alerting
Monitoring A Spring Boot Application, Part 2: Prometheus
