Miro Wengner
7,164 viewsHow to Create APIs with the Java 18 jwebserver Ready for Docker
When simple web content or responses are required, Java 18 reduces the need to search for more complicated solutions like Jetty and Netty.
Category
Java Core
Miro Wengner
7,164 views
Jakob Löhnertz
2,840 viewsQuest to the OS: Java Native Memory
Let’s embark on an epic journey to the wonderland of java native memory to the level of OS while investing in a non-trivial memory issue.
Miro Wengner
6,792 viewsSwitch Statement and the Factory Pattern in Three JVM Languages
Let's examine a program selection control mechanism, for a value, expression or variable type to influence program flow execution, for …
Nicolas Frankel
5,537 viewsHandling Null: Optional and Nullable Types
Java is infamous for its NullPointerException: calling a method or accessing an attribute of an object that has not been initialized.
5,132 viewsObservability for JVM Frameworks with Grafana in Java and Kotlin
Learn about observability configurations and libraries required over a range of frameworks using two JVM languages, namely Java and Kotlin.
Shai Almog
2,995 viewsDebugging Java Equals & Hashcode Performance in Production
Hashcode and equals are at the crux of many hard to nail down Java performance issues. Here's how to track these in production!
A N M Bazlur Rahman
11,682 views5 Things You Probably Didn’t Know About Java Concurrency
Even while threads are helpful, they are dreadful to many developers. Here are five essential threading concepts for Java developers!
Syed Mainul Hasan
5,980 viewsAll about Generics: Part 1
Java requires to specify types in all aspects of its code, methods, fields, interface etc, however, still, with generics a piece of code can …
A N M Bazlur Rahman
32,814 views7 Reasons Why, After 26 Years, Java Still Makes Sense!
After many discussions with Java developers, combined with my personal experiences with the Java community and platform, here are the key …
A N M Bazlur Rahman
21,225 viewsJava Bytecode Simplified: Journey to the Wonderland (Part 1)
Today I will make an attempt to appreciate how unique the JVM is. So, let’s begin the journey to how Java works!