Month February 2026

When an SBOM becomes operationally useful: lessons from Eclipse Kura Supply chain security has become a critical topic in the security world in recent years, and while SBOMs are a foundational piece, they are still infrequently generated and even less…

In October 2021, Facebook disappeared from the internet for roughly six hours. Its core platforms — Instagram and WhatsApp — went down with it. For many users it felt like an unusually long outage. For businesses, it meant lost revenue.…

Compose profiles let you group services so you can start only a subset of your stack for specific scenarios (e.g., lightweight testing vs. full production). In your docker-compose.yml, add a profiles list to each service you want to group: services:…

In Object-Oriented Programming (OOP), two of the most important concepts are: Instance Variables Instance Methods If you don’t understand these properly, OOP will always feel confusing. So let’s break everything down step by step in the simplest way possible. Let’s…

Cadre d’Invention Validée: Intelligence Artificielle (v2) Type: INVENTION Domain: Research Engineering Date: 2/20/2026 🎯 Potentiel Réduction du taux d’échec des inventions publiées via gating quantifié (objectif: -50% erreurs / -70% répétition). 📋 Description Invention guidée par signaux web: le focus…

One of the biggest lies beginners believe is this: “When I feel more motivated, I’ll study seriously.” Motivation feels powerful. But it’s unreliable. And if your progress depends on it, you will stop. Not because you’re incapable. But because motivation…

At JetBrains, we aim to make Kotlin development as accessible and efficient as possible across the entire ecosystem. While IntelliJ IDEA remains the premier IDE for Kotlin, we recognize that many developers use Visual Studio Code for a variety of…

Today we’re rolling out another bug-fix update for your TeamCity 2025.11 On-Premises servers. This update addresses a number of issues, inlcuding: QoL updates for the bundled IntelliJ Platform Plugin; Variable GID value for Docker inside TeamCity Docker images; NPE login…

Let’s call a spade a spade. Some enterprises are already using AI agents, but very few can explain their impact on business performance. Metrics such as DORA, SPACE, and developer experience indicators captured through third-party platforms offer insight into delivery…

Learning to code in an online course can feel like hitting a wall again and again, without much help moving forward. Our research team wanted to change that. That’s why our Education Research team built an AI-powered hints tool that…

If you’ve read the blog post How to Build Chatbots With LangChain, you may want to know more about LangChain. This blog post will dive deeper into what LangChain offers and guide you through a few more real-world use cases.…

Why ecosystem-specific trust frameworks don’t scale across data spaces As long as an organisation participates in a single data space, ecosystem-specific trust frameworks work reasonably well: rules are defined, compliance is checked, and trust decisions stay inside a bounded context.…

I’m sure you’ve heard of streaks or used an app with one. But ever wondered why streaks are so popular and powerful? Well, there is the obvious one that apps want as much of your attention as possible, but aside…

There are things I do with DataFrames all the time that pandas was never built for. Filtering by subjective criteria. Joining tables that don’t share a key. Looking up information that only exists on the web. Recently I’ve been using…

I wanted to let people compare system fonts with Google Fonts. Sounds simple, right? It was not simple. But after a lot of trial, error, and yelling at my browser console, I got it working. Here’s how it works —…