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  • Software (11018) +167
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  • Education (48)
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  • All (20931) +237
    • AI (3154) +13
    • DevOps (932) +6
    • Software (11018) +167
    • IT (5778) +50
    • Education (48)
  • Notice
  • All (20931) +237
  • AI (3154) +13
  • DevOps (932) +6
  • Software (11018) +167
  • IT (5778) +50
  • Education (48)
  • Notice
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  • 3 days ago · software

    Understanding Old React Code: What Building “Classy Weather” Taught Me

    !Cover image for Understanding Old React Code: What Building “Classy Weather” Taught Mehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravi...

    #React #class components #JavaScript #legacy code #web development #frontend
  • 3 days ago · software

    Silent Failures: The Junior Trap You Need to Avoid

    markdown !Cover image for Silent Failures: The Junior Trap You Need to Avoidhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,for...

    #debugging #frontend #error handling #junior developers #user experience #best practices #software development
  • 3 days ago · software

    Angular: Stop Overusing ChangeDetectorRef

    In Angular development, we often run into change detection issues, for example when some fields are not updated properly in the template. At that point, we nee...

    #angular #change-detection #ChangeDetectorRef #detectChanges #markForCheck #OnPush #frontend #typescript #copilot
  • 3 days ago · software

    ReactJS Hook Pattern ~Use Hook with Context~

    !Cover image for ReactJS Hook Pattern ~Use Hook with Context~https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%...

    #react #hooks #useContext #use-hook #javascript #web-development #frontend
  • 3 days ago · software

    CSS variables explained for beginners

    Introduction When writing CSS, you often repeat the same colors, font sizes, or spacing values again and again. This repetition makes your code harder to maint...

    #css #css-variables #web-development #frontend #styling
  • 3 days ago · software

    Looking for collaborators to build a developer tool (Vizora)

    Project Overview I’m building Vizora, a schema intelligence platform for developers. It helps with: - Understanding database schemas - Auto‑generating diagrams...

    #developer tools #schema intelligence #React #TypeScript #Node.js #Express #Supabase #PostgreSQL #open source #collaboration #backend #frontend #SaaS
  • 3 days ago · software

    Please, Stop Redirecting to Login on 401 Errors 🛑

    The “Lazy” Pattern Why does this happen? Usually, it’s because the JWT access token expired, the backend returned a 401 Unauthorized, and the frontend code did...

    #JWT #401 #authentication #axios #frontend #UX #session-management #token-expiration #redirect
  • 4 days ago · software

    CSS Optical Illusions

    !Cover image for CSS Optical Illusionshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads....

    #CSS #optical-illusions #frontend #web-animation #CodePen #HTML #visual-effects #web-design
  • 4 days ago · software

    AWS databases are now live on the Vercel Marketplace and v0

    are now available in the and .AWS databasesVercel Marketplacev0 Read more...

    #software #nextjs #frontend
  • 4 days ago · software

    My go-to patterns for full-stack/frontend projects

    Patterns I Reach for on Almost Every Project After working on quite a few frontend and full‑stack projects mostly React + TypeScript + some flavour of server/b...

    #react #typescript #tanstack-query #query-keys #frontend #full-stack #code-patterns #software-architecture
  • 4 days ago · software

    Axios

    !Cover image for Axioshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com...

    #axios #javascript #http-requests #api #fetch-alternative #frontend #web-development
  • 4 days ago · software

    Stop Struggling With Data Fetching in React (React Day 7)

    Data fetching in React is the bridge between your UI and external APIs, databases, or mock services. Because fetching is a side effect, it must be handled caref...

    #react #data-fetching #axios #fetch-api #useeffect #frontend #web-development

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