Latest from todayopinionTaming the Java cold-start beast: A practical guide to high-performance serverless with GraalVM and SpringTurns out Java can do serverless right — with GraalVM and Spring, cold starts are tamed and performance finally heats up.By Prasanna Kumar RamachandranOct 27, 202510 minsJavaJavaScriptPython news Next.js 16 features explicit caching, AI-powered debuggingBy Paul KrillOct 24, 20253 minsJavaScriptTypeScriptWeb Developmentnews React JS library moving from Meta to the Linux FoundationBy Paul KrillOct 8, 20252 minsJavaScriptLibraries and FrameworksWeb Development analysisThe JavaScript code won’t write itselfBy Matthew Tyson Oct 3, 20253 minsApplication SecurityJavaScriptWeb Development newsChainguard offers malware-resistant JavaScript librariesBy Paul Krill Oct 2, 20252 minsApplication SecurityJavaScriptWeb Development how-toIntro to Nitro: The server engine built for modern JavaScriptBy Matthew Tyson Oct 1, 202511 minsJavaScriptServerless ComputingWeb Development newsGraalVM 25 arrives, backed by JDK 25By Paul Krill Sep 24, 20253 minsJavaJavaScriptPython opinionAdvanced debug logging techniques: A technical guideBy Neel Shah Sep 22, 20255 minsDevelopment ToolsJavaScriptPython feature9 vital concepts of modern JavaScriptBy Matthew Tyson Sep 10, 202510 minsJavaScriptProgramming LanguagesTypeScript ArticlesanalysisWhat makes JavaScript greatJavaScript’s low bar to entry has resulted in one of the richest programming language ecosystems in the world. This month’s report celebrates the bounty, while also highlighting a recent example of the perils.By Matthew Tyson Sep 5, 2025 4 minsJavaScriptLibraries and FrameworksTypeScriptnewsZoneless Angular arrives in Angular 20.2Supplemental point release improvements to the Angular web framework include production-ready zoneless APIs and a new experimental MCP server.By Paul Krill Sep 3, 2025 2 minsJavaScriptTypeScriptWeb DevelopmentnewsWave of npm supply chain attacks exposes thousands of enterprise developer credentialsAttacks on the NX build system and React packages highlight escalating threats to enterprise software development pipelines.By Gyana Swain Aug 28, 2025 5 minsApplication SecurityJavaScripthow-toHands-on with Solid: Reactive programming with signalsGet a first-hand look at the unique and powerful approach to reactive front-end JavaScript that has made Solid a favorite. By Matthew Tyson Aug 27, 2025 11 minsJavaScriptTypeScriptWeb Developmenthow-toHands-on with Svelte: Build-time compilation in a reactive frameworkSvelte is a developer favorite for delivering enterprise-grade front ends with a focus on performance and innovation. Here’s a tour of this fast and friendly reactive framework.By Matthew Tyson Aug 13, 2025 11 minsJavaScriptTypeScriptWeb DevelopmentnewsTypeScript 5.9 arrives with deferred module evaluation, expandable hoversDeferred module evaluation imports a module without immediately executing the module and its dependencies, avoiding unnecessary CPU work during initialization. By Paul Krill Aug 6, 2025 3 minsJavaScriptProgramming LanguagesTypeScriptreviewsRoo Code review: Autonomous AI-powered development in the IDERoo Code is among the first wave of autonomous coding agents built directly into the IDE. Here’s a first look at AI-powered application development with Roo and Gemini inside VS Code.By Matthew Tyson Aug 6, 2025 13 minsDevelopment ToolsJavaScriptTypeScriptanalysisFun and profit with ECMAScript 2025: What’s new in JavaScriptThe latest JavaScript update dropped recently, with three big new features that are worth your time. Also this month: A fresh look at Lit, embracing the human side of AI-driven development, and more.By Matthew Tyson Aug 1, 2025 3 minsGenerative AIJavaScriptProgramming Languageshow-toIntro to Lit: A standards-based reactive libraryLit builds on Mozilla’s Web Components standard to deliver simple, compliant reactive front ends. In a world of sprawling tech alternatives, it may offer a clear path forward.By Matthew Tyson Jul 30, 2025 10 minsJavaScriptLibraries and FrameworksTypeScriptnewsXMLUI builds React-based UIs with simple markupOpen-source framework wraps React and CSS and provides a catalog of components and a theme system for composing user interfaces declaratively with XML. By Paul Krill Jul 23, 2025 3 minsJavaScriptLibraries and FrameworksWeb DevelopmentnewsNuxt 4.0 improves project organization, data fetching, TypeScript supportMajor release of the Vue-based JavaScript framework for building full-stack web applications and websites also brings updated UI templates and a speedier CLI.By Paul Krill Jul 21, 2025 3 minsJavaScriptTypeScriptWeb DevelopmentfeatureECMAScript 2025: The best new features in JavaScriptThe latest JavaScript specification standardizes a well-balanced and thoughtful set of features, including the built-in global Iterator, new Set methods, improvements to regular expressions, and more.By Matthew Tyson Jul 16, 2025 11 minsJavaScriptProgramming LanguagesSoftware Development Show more Show less View all Video on demand video X-ray vision for your async activity in Python 3.14 Async in Python can be opaque — it’s hard to tell at any given time what tasks are running, or what the task chains look like, at least not without lots of debugging code. Python 3.14 offers a new feature that lets you hook into a running Python process and see the live state of async tasks, without any additional libraries. This video demonstrates how you can dump the state of the program’s async task queue to the console, or to a file, in both a simple list and a more detailed tree view. Oct 21, 2025 4 minsPython Why it’s so hard to redistribute standalone Python apps Oct 17, 2025 5 mins Python 3 things we’ve learned about using genAI in coding so far Oct 7, 2025 3 mins Python Make Python apps redistributable with PyCrucible Oct 1, 2025 3 mins Python See all videos Explore a topicAnalyticsArtificial IntelligenceCareersCloud ComputingData ManagementDatabasesDevelopment ToolsDevopsEmerging TechnologyGenerative AIJavaMicrosoft .NETOpen SourceProgramming LanguagesView all topics Show me moreLatestArticlesVideos opinion How to vibe code for free, or almost free By Andrew C. OliverOct 28, 202510 mins Artificial IntelligenceDevelopment ToolsGenerative AI feature How to deploy an AI agent that actually solves help desk tickets By Alistair RussellOct 28, 20256 mins Artificial IntelligenceGenerative AISoftware Development analysis It takes an AWS outage to prioritize diversification By David LinthicumOct 28, 20256 mins Amazon Web ServicesCloud ArchitectureTechnology Industry video Python 3.14's live debugging interface Sep 23, 20254 mins Python video Easier Chrome browser automation with PyDoll Sep 16, 20254 mins Python video How to use Rust workspaces to speed up compile times Sep 9, 20253 mins Python