Rafael del Nero
3,524 viewsException Chaos Java Code Quiz
Working correctly with exceptions is crucial to a high-quality application that users enjoy using. This quiz reinforces some of the basics.
Friends Of OpenJDK Today
Every article on foojay.io, newest first: OpenJDK, the JVM, Java tooling and the ecosystem around them, written by the Java community.
Rafael del Nero
3,524 views
Shai Almog
4,524 viewsDebugging Tutorial 1 – Introduction: Conditional Breakpoints & Set Value
Debug conditional breakpoints, setValue, and more, for VSCode, IntelliJ/IDEA, PyCharm, WebStorm, Java, JavaScript (NodeJS), Kotlin & Python.
Nicolas Frankel
3,033 viewsHow to Choose a Cache: Capabilities
Like in many design decisions, a cache is a trade-off. Caching is a trade-off where you accept stale data to have them available/fast.
A N M Bazlur Rahman
6,524 viewsJava Thread Programming (Part 4)
We need to be very careful when using the "volatile" keyword, and we should use it only where it’s required, and definitely not everywhere.
Brian Vermeer
4,367 viewsDiscussion: The State of Java 2021
A discussion with some great folks in the Java world about the highlights of the Snyk Java Ecosystem report and current developments in …
Nick Zhu
4,523 views1.0 Release of Language Support for Java on Visual Studio Code
We are excited to announce the 1.0 release of Language Support for Java™ by Red Hat on Visual Studio Code.
Benjamin Muskalla
6,041 viewsGit Archeology: Removing the Sands of Time from Code
How to use Git to carefully remove layer by layer of sand and dirt that has been swept over the code changes over time to unearth them!
Chandra Guntur
4,357 viewsUnderstanding Apache Maven (Part 5): Dependencies in Maven
In this, part 5 of the series on Apache Maven, a walkthrough of the topic of Apache Maven dependencies is covered!
A N M Bazlur Rahman
7,168 viewsJava Thread Programming (Part 3)
Tip: We can only ask the Java thread to execute a piece of code, but we cannot guarantee the execution order of multiple threads!
Shai Almog
5,118 viewsPSA: The Risks of Remote JDWP Debugging: It's Like a Wide Open Door
Java Debug Wire Protocol (a.k.a. JDWP) was designed for testing internally. Opening it to production is a HUGE security and stability …