Interview questions are specific queries asked during a job interview to assess a candidate's knowledge, skills, experience, and suitability for a role. These questions are a fundamental component of ...

This is the 5th installment of the development log for my self-made web app, "Mind & Logic Emotion Diary," built with Java and Spring Boot! Last time, we successfully implemented saving to the H2 ...

This guidance shows you how to add observability to your application with Microsoft OpenTelemetry Distro. The Distro automatically collects traces, metrics, and logs with built-in instrumentations, ...

Structured outputs in OpenAI make sure the AI model's responses follow a predefined JSON Schema. This feature provides several key benefits by: Making sure the responses match the defined schema, ...

Use Spring MVC MultipartFile, Java Path APIs and the browser fetch API to upload files asynchronously and save them safely on the server. See how to read an array's length, define its fixed size, ...

Technical Leadership & Mentorship: Lead the architectural design and implementation of complex, scalable, and resilient ...

The Belarus-aligned threat actor known as Ghostwriter (aka UAC-0057 and UNC1151) has been observed using lures related to Prometheus, a Ukrainian online learning platform, to target government ...

Signed JARs (used for example in the Azure Java SDK) are not supported out of the box. See this comment on the spring-framework issue for the proposed workaround. GraalVM with Truffle (Ruby,JavaScript ...

Welcome to the overview of fixes and improvements in IntelliJ IDEA 2026.1. In this release, we have resolved over 1,000 bugs and usability issues, including 334 reported by users. Below are the most ...

Spring Boot is one of the most popular and accessible web development frameworks in the world. Find out what it’s about, with this quick guide to web development with Spring Boot. Spring’s most ...

JetBrains has released IntelliJ IDEA 2025.3, the first version of the new unified IDE for Java development. It's combining the Community Edition and Ultimate builds into one package and adding a few ...