The recent devastating floods in Sumatra are the result of years of ecological destruction and failures in disaster governance.

Abstract: Exception handling is a powerful tool provided by many programming languages to help developers deal with unforeseen conditions. Java is one of the few programming languages to enforce an ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Handling Java exceptions can be tricky. Which Java exceptions should you catch, and which ...

When news breaks, you need to understand what actually matters. At Vox, our mission is to help you make sense of the world — and that work has never been more vital. But we can’t do it on our own. We ...

In a previous Java 101 tutorial, you learned how to better organize your code by declaring reference types (also known as classes and interfaces) as members of other reference types and blocks. I also ...

Constructors play a key role in all object-oriented programming languages, and Java is no exception. Every class a Java developer creates needs a constructor. Constructors perform numerous important ...

After updating the SignalR SDK to 8.0.0 in our Android app, we are receiving app crashes in Google Firebase Crashlytics. Fatal Exception: java.lang.NullPointerException: Attempt to invoke interface ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...