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Back to JavaScript: Beginner to Pro

Building a Real JavaScript Project

by Vibecoders Hub

Build a complete, working weather lookup app from scratch across six lessons, structuring HTML/CSS/JS files with real accessibility and responsive design, fetching real live weather data from the free Open-Meteo API with async/await and a real timeout guard, and adding real error handling plus localStorage-backed unit switching and a recent-searches list.

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This course ends with a 15-question certification exam. Enroll to work toward it.

Curriculum

Structuring the Project and Building the HTML/CSS Shell

  • 1. Setting Up the Project: index.html, style.css, and script.jsFree preview
  • 2. Styling the Weather App with CSS

Fetching Real Weather Data

  • 1. Calling the Open-Meteo API with fetch() and async/await
  • 2. Reading User Input and Updating the DOM

Error Handling and Saving User Preferences

  • 1. Handling Errors Gracefully with try/catch
  • 2. Remembering the Last Search with localStorage