--- title: Learn fundamentals, not frameworks | daily.dev description: Frameworks have short lifespans (median 3.3 years, frontend as low as 0.32 years), while fundamental concepts like algorithms, design patterns, and distributed... canonical: https://daily.dev/posts/learn-fundamentals-not-frameworks-nlqajgqtr twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Learn fundamentals, not frameworks | daily.dev og:description: Frameworks have short lifespans (median 3.3 years, frontend as low as 0.32 years), while fundamental concepts like algorithms, design patterns, and distributed... og:url: https://daily.dev/posts/learn-fundamentals-not-frameworks-nlqajgqtr og:image: https://api.daily.dev/og/posts/nLqAJGqtR.png og:image:alt: Learn fundamentals, not frameworks 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. # Learn fundamentals, not frameworks **[Tech World With Milan](https://daily.dev/sources/techworld-with-milan)** · 16 min read · 1008 upvotes · 67 comments ## Summary Frameworks have short lifespans (median 3.3 years, frontend as low as 0.32 years), while fundamental concepts like algorithms, design patterns, and distributed systems remain relevant for decades. With AI now generating 41% of code, understanding fundamentals becomes more critical for debugging, architectural decisions, and code review. The 80/20 rule suggests spending 80% of learning time on timeless fundamentals (data structures, clean code, system design) and only 20% on frameworks, which you'll learn on the job anyway. Developers who invest in fundamentals can quickly adapt to new technologies and become expert generalists who thrive in an AI-enhanced world. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Community discussion Top comments from developers on daily.dev. **@maximebignolet** · 42 upvotes > Great post. Learning the fundamentals first is key. You should be able to build applications with the core language before relying on a framework **@hardik15** · 21 upvotes > Learning fundamentals are now more important than ever. This will help in guiding AI in the complex implementations and scenarios **@pavelmaskevich** · 4 upvotes > That is kind of post I am subscribed on daily dev for **@mohamedamine27** · 3 upvotes > One of the best posts I've read on Daily.dev **@daverobertson** · 3 upvotes > Absolutely - stick to first principles. Good article. ## Similar posts on daily.dev - [The AI Learning Trap: Why Fundamentals Matter More Than Frameworks](https://daily.dev/posts/the-ai-learning-trap-why-fundamentals-matter-more-than-frameworks-uhwwx3zdc) · Medium · 0 upvotes · 0 comments --- Tags: [#ai](https://daily.dev/tags/ai), [#career](https://daily.dev/tags/career), [#architecture](https://daily.dev/tags/architecture) [View this post on daily.dev](https://daily.dev/posts/learn-fundamentals-not-frameworks-nlqajgqtr) ```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":"Learn fundamentals, not frameworks","url":"https://daily.dev/posts/learn-fundamentals-not-frameworks-nlqajgqtr","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/learn-fundamentals-not-frameworks-nlqajgqtr"},"datePublished":"2026-02-12T16:11:04.206Z","dateModified":"2026-02-12T16:11:27.755Z","description":"Frameworks have short lifespans (median 3.3 years, frontend as low as 0.32 years), while fundamental concepts like algorithms, design patterns, and distributed...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/c82d3079ea75cd3282cf17d4ae4a5dce?_a=AQAEunF","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/c82d3079ea75cd3282cf17d4ae4a5dce?_a=AQAEunF","isAccessibleForFree":true,"articleSection":"Tech World With Milan","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Tech World With Milan","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/737f436491ef436dba1bbab9052e4a04","url":"https://daily.dev/sources/techworld-with-milan"},"commentCount":67,"discussionUrl":"https://daily.dev/posts/learn-fundamentals-not-frameworks-nlqajgqtr","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":1008},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":67}],"keywords":"ai,career,architecture","timeRequired":"PT16M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Tech World With Milan","item":"https://daily.dev/sources/techworld-with-milan"},{"@type":"ListItem","position":3,"name":"Learn fundamentals, not frameworks"}]} {"@context":"https://schema.org","@type":"WebPage","@id":"https://daily.dev/posts/learn-fundamentals-not-frameworks-nlqajgqtr","comment":[{"@type":"Comment","text":"Great post. Learning the fundamentals first is key. You should be able to build applications with the core language before relying on a framework","datePublished":"2026-02-12T16:29:17.681Z","url":"https://daily.dev/posts/nLqAJGqtR#c-gTIIkLlFD","author":{"@type":"Person","name":"Maxime Bignolet","url":"https://daily.dev/maximebignolet","image":"https://avatars.githubusercontent.com/u/143999370?v=4"},"interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":42}},{"@type":"Comment","text":"Learning fundamentals are now more important than ever. This will help in guiding AI in the complex implementations and scenarios","datePublished":"2026-02-13T05:41:13.278Z","url":"https://daily.dev/posts/nLqAJGqtR#c-iI3EgG2gX","author":{"@type":"Person","name":"Hardik","url":"https://daily.dev/hardik15","image":"https://media.daily.dev/image/upload/s--O0TOmw4y--/f_auto/v1715772965/public/noProfile"},"interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":21}},{"@type":"Comment","text":"That is kind of post I am subscribed on daily dev for","datePublished":"2026-02-13T12:40:56.712Z","url":"https://daily.dev/posts/nLqAJGqtR#c-o4tDvozgc","author":{"@type":"Person","name":"Pavel Maskevich","url":"https://daily.dev/pavelmaskevich","image":"https://lh3.googleusercontent.com/a/ACg8ocJkBsYaL-wt29lz-pQnmVtyk_KY9bpEGGauVBbAP_Frhg584148=s96-c"},"interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":4}},{"@type":"Comment","text":"One of the best posts I’ve read on Daily.dev","datePublished":"2026-02-18T10:45:47.494Z","url":"https://daily.dev/posts/nLqAJGqtR#c-IdNPlWk08","author":{"@type":"Person","name":"Mohamed Amine","url":"https://daily.dev/mohamedamine27","image":"https://lh3.googleusercontent.com/a/ACg8ocKne63XEET5lbjULIFZMIDKz5OiihswfIyWqt6JWnmgRdPxZQ=s96-c"},"interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":3}},{"@type":"Comment","text":"Absolutely - stick to first principles. Good article.","datePublished":"2026-02-13T08:47:01.388Z","url":"https://daily.dev/posts/nLqAJGqtR#c-FZBXqycLs","author":{"@type":"Person","name":"Dave Robertson","url":"https://daily.dev/daverobertson","image":"https://lh3.googleusercontent.com/a/ACg8ocKKCgHj7aBI7pH2F3SMbZDNB7wbEgrXMvALOhjr1QxnzQcVQAmBlA=s96-c"},"interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":3}}]} ```