egghead.io · Products & Services

Products & Services listings from egghead.io on TechiSeek. 278 public listings.

• Understanding API Mocking - Part 1: The HTTP Request Journey (egghead.io)
  Understand how requests are represented in JavaScript and know about the different stages that a request goes through before being performe…
• Clean up Legacy Functions for Testability in Cursor (0.50+) with cmd+k (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…
• Control the Exact Context You Give Claude Code with Repomix and Gomplate Plugins (egghead.io)
  Take control of your AI’s context. Learn to build a gomplate plugin that runs repomix for precise, repeatable prompts using exactly the fil…
• Exploring Svelte 5: What’s New and How to Make the Most of It (egghead.io)
  Explore Svelte 5's new features: reactivity with runes, modular snippets, improved animations, debugging tools, and more in this comprehens…
• Dynamically Inferring File Types from User Prompts in Local AI Scripts (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…
• Create a new Vite Project (egghead.io)
  Scaffold a new project using pnpm create vite, select the Vanilla TypeScript template, and verify the dev server runs correctly.
• WTF is Declarative Programming in React (egghead.io)
  Declarative programming is when your code shows what you want to happen. Learn more in this article about declarative programming.
• Script: Creating Reusable AI Automation with MCP and Claude Code (egghead.io)
  Learn how to transform a multi-step, interactive AI workflow into a single, executable bash script using Cursor's "rules," MCP tools, and t…
• Handling Copy and Paste in Cypress (egghead.io)
  Clipboard or pasting text is not available in Cypress. But Cypress is pure JavaScript, so you can do anything that JS allows you to do.
• A Practical Guide to Intercepting Network Requests in Cypress (egghead.io)
  Walk through some of the capabilities of Cypress’ `.intercept()` command. Super useful tool, especially for testing hard-to-reach places of…
• Create AI Prompts Based on a Directory of Files (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…
• Control Claude Skills Output with References and Examples (egghead.io)
  Learn how to add an Examples section to a skill file in Claude, linking to a separate markdown file to provide a detailed blueprint for the…
• Create Your First Custom AI Agent in Minutes (egghead.io)
  Learn to build reusable AI agents with Claude CLI. Start with a French-speaking bot, Bun.spawn, markdown prompts, and TypeScript setup.
• Claude Code is a Platform, Not an App (egghead.io)
  Claude Code is a programmable AI platform with system prompts, hooks, MCP servers, and Skills. Learn why extensibility through configuratio…
• Performance Task Patterns (egghead.io)
  Understanding by design, a performance task asks the learner to produce a demonstration, construct a response, or create some other product.
• Block Prompts with Hook Guardrails (egghead.io)
  Enforce team rules by blocking forbidden prompts—exit with code 2, write to stderr, and stop dangerous requests before they reach Claude.
• Protect Secrets from Being Read by Claude Code (egghead.io)
  Apply least-privilege defaults, deny reads of sensitive files like `.env`, and verify that the guardrails hold.
• Prevent Server-to-client Message Forwarding in MSW (egghead.io)
  Prevent the default forwarding of the original WebSocket server events in mocks with Mock Service Worker.
• Organize your Three.js Project (egghead.io)
  Refactor the Three.js camera into a factory function and handle Vite HMR cleanup with dispose methods to prevent WebGL leaks.
• Capture Agent Context with Your First Cursor Hook (egghead.io)
  Learn to set up your first Cursor hook to run a custom script and capture AI agent context before a file is read.
• Understanding API Mocking - Part 3: Mock Service Worker (egghead.io)
  MSW has already revolutionized the experience behind API mocking, and it will only push it forward with each release.
• Install three.js and @types/three (egghead.io)
  In this lesson we will add three.js package and types support via @types/three to our Vite application and how to import it into our files.
• React Defined the Web. The AI SDK Will Define AI (egghead.io)
  The Vercel AI SDK is creating a "React moment" for AI development, shifting focus from imperative code to a declarative model for building…
• Understanding by Design in a Nutshell (egghead.io)
  Learn the stages of learning by design and the questions to reflect on in each stage.
• Display Tabular Data in React with Tanstack Table (egghead.io)
  Build a dynamic table component in React using shadcn component library and tanstack react table.
• Karabiner: Rethinking Right-Click as a Macro Command Center (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…
• Debug Remote Cache misses with Nx Cloud (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…
• Create a row virtualized HTML table with Tanstack Virtual (egghead.io)
  Learn how to implement virtual scrolling in React tables using TanStack Table and Tanstack Virtual with the useWindowVirtualizer React hook.
• Generate Mermaid Flow Chart Diagrams with Gemini 2.0 from Rough Screen Recordings (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…
• Configure Basic Aspects of Vimium (egghead.io)
  Many aspects of Vimium can be configured in order to bend the tool to your specific needs and use cases.
• Create Your First Claude Code Skill (egghead.io)
  AI assistants in Claude have limitations, like not knowing the current time, which can cause automation tasks to fail. This lesson teaches…
• Visually Clone Websites with Gemini 2.5 Canvas for Cursor (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…
• Ideate: From Daily Notes to Actionable Issues with Cursor (egghead.io)
  Learn how to build an automated workflow in Cursor that transforms your scattered daily notes into structured, actionable issues, ready for…
• Customize View Transitions with CSS Using view-transition-old and view-transition-new (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…
• Camera and Renderer (egghead.io)
  Set up a PerspectiveCamera by understanding FOV and aspect ratio, initialize a WebGLRenderer tied to a canvas element.
• The Cost of Context in Claude Code (egghead.io)
  Visualize what fills the context window, understand base costs, and switch models wisely so you avoid slowdowns and surprises.
• AI Dev Essentials #14: Grok 4, VS Code AI, and the Latest in Developer Tools (egghead.io)
  Explore Grok 4’s launch, VS Code AI open source updates, new AI dev tools, CursorPro.ai early access, and the latest trends in agentic codi…
• Validate HTTP API Response with zod, fetch and axios (egghead.io)
  use zod as an HTTP response validation tool along with fetch and axios in order to make sure that the response has expected data structure
• Create a Custom MCP that Calls Cursor Tools (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…
• Build an Autonomous Agent with Pre-Approved Tools (egghead.io)
  Build autonomous AI agents with pre-approved tools. Use allowedTools and system prompts to enable research, planning, and execution without…
• AI Dev Essentials #40: Codex Workshop Tomorrow! Opus 4.8 Release (egghead.io)
  Claude Opus 4.8 ships with Dynamic Workflows, Anthropic details how it contains Claude, OpenAI's Secure MCP Tunnel, and Antigravity 2.0 fea…
• AI Dev Essentials #39: Google I/O Wrap-Up. Codex Power User Workshop Next Friday (egghead.io)
  Google I/O 2026 roundup: Gemini 3.5 Flash, Antigravity 2.0, Spark, Omni & CodeMender, plus Anthropic's Stainless buy and Codex Thursday upd…
• WTF is Tanstack Router (egghead.io)
  TanStack Router, a modern react routing solution that ensures type safety, simplifies data loading, and enhances performance for efficient…
• Use Gemini 2.0 to Create Agent Instructions to Refactor an Entire Codebase (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…
• Give Cursor monorepo awareness with the Nx MCP (egghead.io)
  Learn how to enhance AI capabilities in monorepo setups using Nx MCP integration with Cursor, providing better project insights and depende…
• Boost Cursor Composer Accuracy: Integrating package.json with Cursor Rules (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…
• Fetch and display row details with Promise.all in Tanstack Table (egghead.io)
  map over the initial set of results then use `Promise.all` to efficiently fetch the details of each pokemon rendered in the tanstack table
• Organizing Personal and Project Settings in Claude Code (egghead.io)
  Split configuration into project-wide settings checked into Git and personal settings ignored by Git; understand how they merge.
• Processing Dynamic User Input in Local AI Scripts (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…
• Handling Invalid Commands and AI Errors in Local Scripts (egghead.io)
  expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most use…