Your AI coding assistant writes a ScopedValue handler for a request pipeline. It binds a user context, forks the work to an ExecutorService, and reads the value on the worker thread. The code compiles ...

Imagine you're driving on a highway (your program is running). Suddenly, a tyre gets punctured (an exception occurs). If you don't have a spare tyre (no exception handling), you're stuck on the road ...

The Open Quantum Safe (OQS) project has the goal of developing and prototyping quantum-resistant cryptography. liboqs is an open source C library for quantum ...

Summary of this article: Day 17 of Java focuses on exception handling to improve program robustness and large-scale design. We will delve into the throws clause, try-catch blocks, and the finally ...

I’m a sr software engineer specialized in Clean Code, Design and TDD Book "Clean Code Cookbook" 500+ articles written On June 12th, 2025, a major outage happened on Google Cloud Platform. It affected ...

Abstract: Pointer operations are common in programs written in modern programming languages such as C/C++ and Java. While widely used, pointer operations often suffer from bugs like null pointer ...

Java version 17 brought some changes to Java but also made many developers reconsider their desire to move to other JVM languages. The most noticeable changes were made in the direction of modernizing ...

The error 500: Java.lang.nullpointerexception is an error that is faced by some developers when executing their code. Moreover, end-users also encounter the error 500 ...

Abstract: We present NPEX, a new technique for repairing Java null pointer exceptions (NPEs) without tests. State-of-the-art NPE repair techniques rely on test suites written by developers for patch ...