Java Code Geeks

Do you want to know how to develop your skillset to become a Java Rockstar?

Subscribe to our newsletter to start Rocking right now!

To get you started we give you our best selling eBooks for FREE!

1. JPA Mini Book

2. JVM Troubleshooting Guide

3. JUnit Tutorial for Unit Testing

4. Java Annotations Tutorial

5. Java Interview Questions

and many more ....

I agree to the Terms and Privacy Policy

Kotlin
Eleftheria DrosopoulouApril 14th, 2025
0 210
Will Kotlin Coroutines Become Obsolete?
Kotlin Coroutines have revolutionized asynchronous programming in the JVM ecosystem, offering a cleaner alternative to callbacks, Future chains, and reactive streams. Since…
Read More »
Meta JCG
Java Code GeeksApril 13th, 2025
0 85
[DEALS] Microsoft Visual Studio Professional 2022 + The Premium Learn to Code Certification Bundle (97% off) & Other Deals Up To 98% Off
Hello fellow geeks, Fresh offers await you on our Deals store, please have a look! Microsoft Visual Studio Professional 2022…
Read More »
Enterprise Java
Eleftheria DrosopoulouApril 11th, 2025
0 307
OpenTelemetry with Spring Boot: Modern Distributed Tracing
In modern microservices architectures, tracking requests as they flow across service boundaries is critical for debugging performance bottlenecks, diagnosing failures,…
Read More »
Kotlin
Yatin BatraApril 11th, 2025
0 115
Efficiently Reading Large Files in Kotlin
Kotlin is fully interoperable with Java and widely used for Android development, server-side applications, and more. Let us delve into…
Read More »
Core Java
Omozegie AziegbeApril 11th, 2025
0 225
Send and Receive Serialized Objects via Java SocketChannel
Networking is crucial in modern applications, and Java offers powerful tools like SocketChannel for efficient networked systems. Using Java NIO’s…
Read More »
Core Java
Eleftheria DrosopoulouApril 11th, 2025
0 209
ZGC vs Shenandoah: Ultra-Low Latency GC for Java
In the world of high-performance computing—where microseconds matter—Java has often been scrutinized for its garbage collection (GC) pauses. Traditional GCs…
Read More »
Software Development
Eleftheria DrosopoulouApril 10th, 2025
0 147
Automating Secrets Rotation in Java Microservices with Vault & K8s
In today’s cloud-native landscape, where microservices communicate across dynamic environments, managing secrets securely has become one of the most critical—and…
Read More »
Core Java
Omozegie AziegbeApril 10th, 2025
0 335
How to Open Multiple Projects in the Same Window in IntelliJ IDEA
Working with multiple projects simultaneously is a common need for developers, especially when dealing with microservices, modular architectures, or related…
Read More »
Meta JCG
Java Code GeeksApril 10th, 2025
0 51
[DEALS] 1min.AI: Lifetime Subscription (82% off) & Other Deals Up To 98% Off – Offers End Soon!
Hello fellow geeks, Fresh offers await you on our Deals store, please have a look! 1min.AI: Lifetime Subscription (82% off)…
Read More »