A buffer overflow happens when a program writes more data into a memory buffer than the buffer can hold. The extra bytes land in adjacent memory, corrupting whatever was there. If an attacker controls ...

Linux kernel strncpy removed in Linux 7.2 after 362 patches and six years of coordinated work. The dangerous C string ...

Java Market Data Handler for CME Market Data Platform (MDP 3.0) was designed to take advantage of the new low-latency data feed. It fully supports features of the CME ...

This week's Java roundup for January 19th, 2026, features news highlighting: JEP 527, Post-Quantum Hybrid Key Exchange for TLS 1.3, targeted for JDK 27; GlassFish Grizzly 5.0; the quarterly release of ...

When you create a new object in Java, it usually comes from the heap. But in a highly concurrent environment, multiple threads hammering the heap can cause allocation contention. Lets try some hands ...

In server-side JavaScript, you will most likely use the fs library for dealing with the filesystem. This library is a module in Node and other platforms like Bun. So you don’t need to install it using ...

Once a developer finishes writing code and it works, it can feel like the job is done. It is not. The job is over when the code is refactored and cleaned up. Developers inevitably work to a deadline ...

Spring Boot is a highly popular framework for Java enterprise applications. One common method of integration with internal or external applications is through HTTP REST connections. We were upgrading ...

If you're seeking a DevOps or developer position, where you will handle the runtime management of Java applications, you'll need to answer important Java garbage collection interview questions to land ...