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Build a JavaScript table of contents from headings with safe IDs, accessible nav, and active section highlighting using IntersectionObserver.

May 13, 2026, 4 min read

Create a Table of Contents from Headings in JavaScript

Claude Desktop on Linux: official Claude Code CLI support, plus community desktop packages, install steps, feature comparisons, and security trade-offs.

May 13, 2026, 4 min read

How to Install Claude Desktop on Linux

Nuxt UI is a Tailwind-native Vue component library with 125+ accessible components, TypeScript support, and Vite setup for Nuxt or Vue apps.

May 12, 2026, 4 min read

Nuxt UI, the Intuitive Component Library for Vue Apps

5 Figma alternatives built with web technologies, from Penpot and Plasmic to Webstudio, Framer, and tldraw for browser-native design workflows.

May 12, 2026, 4 min read

5 Figma Alternatives Built with Web Technologies

CSS-in-JS in 2026: runtime vs zero-runtime tools, React Server Components, Next.js App Router limits, and which styling approach fits your app.

May 11, 2026, 4 min read

The State of CSS-in-JS in 2026

Android CLI setup, project creation, SDK install, emulator run, and how Android Skills and the Knowledge Base support agentic app development.

May 11, 2026, 4 min read

How to Create an Android App with Android CLI

Semantic versioning explained for npm: MAJOR.MINOR.PATCH, caret and tilde ranges, 0.x releases, pre-releases, and lock files for safer updates.

May 10, 2026, 4 min read

Semantic Versioning Explained

Compare EJS, Handlebars, Pug, and Nunjucks for Node.js server-side HTML rendering, with syntax examples, use cases, and security tips.

May 10, 2026, 4 min read

Choosing a JavaScript Templating Engine

Five Sass features you can replace with modern CSS: custom properties, nesting, color-mix(), @layer, and @property for everyday styling.

May 9, 2026, 4 min read

Five Sass Features You Can Replace with CSS

Embed video in React with HTML5 video for self-hosted files, YouTube iframes, autoplay fixes, responsive sizing, and when to use ReactPlayer.

May 9, 2026, 3 min read

How to Embed Video in React

Web Audio API recording in the browser: capture microphone input with getUserMedia, process it if needed, and encode it with MediaRecorder.

May 8, 2026, 4 min read

Recording Audio in the Browser with Web Audio API

Email obfuscation techniques for the web: compare HTML entity encoding, JavaScript, CSS to avoid, contact forms, and Cloudflare protections.

May 8, 2026, 5 min read

Email Obfuscation Techniques for the Web

Modern SQLite features explained: JSONB, STRICT tables, RETURNING, WASM with OPFS, and WAL mode for better performance and concurrency.

May 7, 2026, 4 min read

Modern SQLite Features You Might Be Missing

es-toolkit offers typed, tree-shakeable JavaScript utilities as a lean Lodash alternative, with smaller bundles and a migration path from Lodash.

May 7, 2026, 4 min read

Using es-toolkit for Everyday JavaScript Utilities

Build a pure CSS tooltip with ::after, data-tooltip, and opacity transitions, plus focus-visible support and key accessibility limits.

May 6, 2026, 4 min read

Creating a Pure CSS Tooltip

Axios vs Fetch: see where Axios still wins with interceptors, automatic HTTP error handling, shared instances, upload progress, and timeouts.

May 6, 2026, 4 min read

What Axios Still Gives You Over Fetch

Kubernetes overview of architecture, Pods, Deployments, Services, Ingress, and ConfigMaps for running and scaling web apps across a cluster.

May 5, 2026, 4 min read

A Practical Overview of Kubernetes

boneyard-js automatically generates skeleton loaders from real component layouts at dev time, with responsive .bones.json files and Vite support.

May 5, 2026, 4 min read

Automatic Skeleton Screen Generation with boneyard

Stylelint CSS linting setup, config, and commands for catching errors, enforcing rules, and integrating with Prettier and CI.

May 4, 2026, 3 min read

How to Lint Your CSS with Stylelint

npmx streamlines npm package research with side-by-side comparison, bundle size, module format, dependencies, and vulnerability checks.

May 4, 2026, 3 min read

A New Way to Browse npm Packages with npmx

skills.sh adds reusable AI agent skills for coding workflows, with SKILL.md, progressive disclosure, CLI install, and MCP comparisons.

May 3, 2026, 4 min read

Add Reusable Capabilities to AI Agents with skills.sh

JavaScript bundlers in 2026: how Webpack, Vite, Turbopack, Rspack, esbuild, Rollup, and Parcel compare for modern frontend builds.

May 3, 2026, 4 min read

The Current State of JavaScript Bundlers

Deploy Next.js outside Vercel with self-hosting or OpenNext on AWS and Cloudflare. Compare Node.js, Docker, and the new Adapter API.

May 2, 2026, 4 min read

How to Deploy Next.js Outside Vercel with OpenNext

Build a copy button for code blocks with the Clipboard API, using textContent, try/catch feedback, and accessible aria-labels.

May 2, 2026, 3 min read

Creating a Copy Button for Code Blocks

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OpenReplay

OpenReplay is a session replay and analytics tool, built for developers and self-hosted for full control over your data.

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© 2025 OpenReplay is a registered trademark of Asayer, Inc.

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