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Practice: Async Data Fetcher

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1 min read

Build an interactive weather app that fetches data from a real API.

Requirements

Use the OpenWeatherMap API: api.openweathermap.org/data/2.5/weather?q={city}&appid={key}

Replace the placeholder locally and never commit a real API key. In production, keep the key behind a server-side proxy.

You completed the free preview — you are ready for the full path.

All lessons are readable below. To write and run code from lesson 11 onwards, upgrade to Path Plus ($9/mo) or Pro.

1 min read

Build an interactive weather app that fetches data from a real API.

Use the OpenWeatherMap API: api.openweathermap.org/data/2.5/weather?q={city}&appid={key}

Replace the placeholder locally and never commit a real API key. In production, keep the key behind a server-side proxy.

1 min read

Build an interactive weather app that fetches data from a real API.

Use the OpenWeatherMap API: api.openweathermap.org/data/2.5/weather?q={city}&appid={key}

Replace the placeholder locally and never commit a real API key. In production, keep the key behind a server-side proxy.

1 min read

Build an interactive weather app that fetches data from a real API.

Use the OpenWeatherMap API: api.openweathermap.org/data/2.5/weather?q={city}&appid={key}

Replace the placeholder locally and never commit a real API key. In production, keep the key behind a server-side proxy.