Programming Project

An Introduction to jQuery — step-by-step Javascript tutorial on Progressive Robot

An Introduction to jQuery

This guide will take you through the JavaScript jQuery library by covering how to install jQuery in a web project; the definitions of important web development concepts such as API, DOM, and CDN; common jQuery selectors, events, and effects; and examples to test the concepts learned throughout the article.

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How To Create a URL Shortener with Django and GraphQL — step-by-step Python tutorial on Progressive Robot

How To Create a URL Shortener with Django and GraphQL

GraphQL is an API standard created and open-sourced by Facebook as an alternative to REST APIs. It exposes a single endpoint for all communication instead of multiple URLs for different resources and solves the overfetching issue by returning only the data asked for by the client. In this tutorial you will create a backend for a URL shortener with Python 3, the Django web framework, and the Graphene-Django implementation, while diving into GraphQL concepts like queries and mutations.

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How To Create React Elements with JSX — step-by-step Javascript tutorial on Progressive Robot

How To Create React Elements with JSX

JSX is an abstraction that allows you to write HTML-like syntax in your JavaScript code and will enable you to build React components that look like standard HTML markup. Since you are also writing JavaScript, you’ll be able to take advantage of JavaScript functions and methods, including array mapping and short-circuit evaluation for conditionals. In this tutorial, you’ll build a working application that uses a variety of JSX features to display elements that have a built-in click listener.

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