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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

Style browser find-in-page highlights with ::search-text and :current. Covers CSS support, allowed properties, and Chromium-only limitations.

May 1, 2026, 4 min read

Styling Ctrl+F Results with ::search-text

Block npm supply chain attacks with ignore-scripts=true, min-release-age, and CI checks for new install scripts before they run.

May 1, 2026, 4 min read

A Simple Defense Against npm Supply Chain Attacks

Style lists with CSS using semantic HTML, ::marker, ::before, counters, and @counter-style for custom bullets and numbering with accessibility in mind.

Apr 30, 2026, 4 min read

Creative Ways to Style Lists with CSS

Create a WordPress custom post type with register_post_type, show_in_rest, plugin-based setup, and the right templates for archives and singles.

Apr 30, 2026, 3 min read

Creating a Custom Post Type in WordPress

Prevent path traversal attacks in Node.js with safe path.resolve checks, path.sep containment, and ID-based file lookup instead of user input.

Apr 29, 2026, 4 min read

Preventing Path Traversal Attacks in Node.js

Copy API requests from the Network tab in Chrome, Edge, or Firefox with cURL, fetch, and HAR export to replay and debug errors.

Apr 29, 2026, 3 min read

How to Copy API Requests from the Network Tab

JavaScript Builder Pattern examples for step-by-step object creation, fluent method chaining, validation, defaults, and safer API request builders.

Apr 28, 2026, 3 min read

Flexible Object Creation with the JavaScript Builder Pattern

Code golf explained: source code golf, binary sizecoding, JavaScript tricks, CSSBattle, and golfing languages like Vyxal and GolfScript.

Apr 28, 2026, 4 min read

Code Golf and the Art of Tiny Programs

VS Code keyboard shortcuts for navigation, editing, search, refactoring, and debugging to cut mouse use and speed up coding.

Apr 27, 2026, 3 min read

Speed Up Your Coding with These Keyboard Shortcuts

Charts.css uses pure CSS and semantic HTML tables to build bar, line, and pie charts with no JavaScript, plus accessible data markup.

Apr 27, 2026, 3 min read

Charts.css: Building Charts with Pure CSS