--- title: Totally Free Course: Claude Code – Master.dev Blog description: A free course featuring Lydia Hallie from Anthropic covering Claude Code customization. Topics include CLAUDE.md configuration, plan mode, permissions... canonical: https://daily.dev/posts/totally-free-course-claude-code-master-dev-blog-ctocyqbvu twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Totally Free Course: Claude Code – Master.dev Blog | daily.dev og:description: A free course featuring Lydia Hallie from Anthropic covering Claude Code customization. Topics include CLAUDE.md configuration, plan mode, permissions... og:url: https://daily.dev/posts/totally-free-course-claude-code-master-dev-blog-ctocyqbvu og:image: https://api.daily.dev/og/posts/CTocYQbvu.png og:image:alt: Totally Free Course: Claude Code – Master.dev Blog og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Totally Free Course: Claude Code – Master.dev Blog **[Frontend Masters](https://daily.dev/sources/frontendmasters)** · 1 min read · 0 upvotes · 0 comments ## Summary A free course featuring Lydia Hallie from Anthropic covering Claude Code customization. Topics include CLAUDE.md configuration, plan mode, permissions management, reusable skills, and hooks for consistent team behavior. Also covers the plugins ecosystem, Coworker, and Claude SDK. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Claude Code Full Course](https://daily.dev/posts/claude-code-full-course-pckucvy1c) · freeCodeCamp · 142 upvotes · 12 comments - [You Should Take Our Free Workshop “Claude Code Deep Dive” with Lydia Hallie and Here’s Why – Frontend Masters Blog](https://daily.dev/posts/you-should-take-our-free-workshop-claude-code-deep-dive-with-lydia-hallie-and-here-s-why-fronten-vplg5vhq3) · Frontend Masters · 1 upvotes · 0 comments --- Tags: [#anthropic](https://daily.dev/tags/anthropic), [#claude-code](https://daily.dev/tags/claude-code), [#ai-assisted-development](https://daily.dev/tags/ai-assisted-development) [View this post on daily.dev](https://daily.dev/posts/totally-free-course-claude-code-master-dev-blog-ctocyqbvu) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Totally Free Course: Claude Code – Master.dev Blog","url":"https://daily.dev/posts/totally-free-course-claude-code-master-dev-blog-ctocyqbvu","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/totally-free-course-claude-code-master-dev-blog-ctocyqbvu"},"datePublished":"2026-07-01T21:07:17.649Z","dateModified":"2026-07-01T21:07:36.447Z","description":"A free course featuring Lydia Hallie from Anthropic covering Claude Code customization. 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