We will do it in steps to make it simple to understand how to call weather APIs in JavaScript. STEP 1 We need to install Node.js to run our JavaScript file locally inside a terminal. To do this, head to Node.js website and download a stable Node.js version. Afterward, install it ...
Our app is going to make an HTTP call to a weather API to retrieve data whenever a user enters a city into a form. We are going to use conditional logic, styling, spinners, and error handling to improve the user experience as we wait for that HTTP call to return our data. Before we...
First, go to OpenWeatherApp and select ‘Sign In’ in the top-right corner. Create an account. Once your account is created, navigate to the ‘API’ tab at the top of the page. Locate the ‘Current Weather Data API’ section and select ‘Subscribe’. Choose the Free option. Once you...
We will request weather forecast data from a free API provided by darksky.net. We will then parse that data (in JSON format) and display it in a single-page app. We will also see how to handle errors and situations when the network is unavailable. What you'll learn Networking OkHttp ...
Fitness applications can bring their owners millions of revenue. In January 2024, MyFitnessPal was the top-ranking app, bringing almost $12.25 million in profit. Source:statista.com So, how can you get income from your app? There are several ways to make your app profitable. Let’s go thr...
Imagine you’re building an app that displays the weather in your location and in other locations around the world. For your app to work, you’ll need a way to get the coordinates (latitude and longitude) of your location or of a chosen destination, and then match that information against...
Building the Weather UI With all the pieces in place, we can finally display our forecast data in an interface designed by one of our Treehouse designers. 5 steps Hooking Up the Model to the View Our last task is to wire up the data from our CurrentWeather model to our freshly implemente...
JavaScript performance tricks You’ll work on fun projects like: A fun game where you have to avoid the hiding monster. A weather app where you find a visitor’s location and display their local weather. An app to convert temperatures from Fahrenheit to Celsius (and back again). ...
However, some operations can take a while to complete. For example, you might be getting data about the weather for a place from an API. In this case, you would ideally like to wait for the data access operation to complete before updating the UI. ...
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