'' tutorials

Tutorials

All '' tutorials:

  1. Modern Web Scraping With Beautiful Soup and Selenium

    Modern Web Scraping With Beautiful Soup and Selenium

    Tutorial • Intermediate

    In this tutorial, you'll learn how the content you see in the browser actually gets rendered and how to go about scraping it when necessary. In particular...

  2. Intro to Flask: Adding a Contact Page

    Intro to Flask: Adding a Contact Page

    Tutorial • Beginner

    In the previous article in this mini-series, we used Flask to build a simple website. In this lesson, I'll demonstrate how to add a Contact page that allows...

  3. PyQuery: Python's jQuery

    PyQuery: Python's jQuery

    Tutorial • Intermediate

    In this tutorial, you'll have a look at PyQuery, a Python library which allows you to make jQuery queries on XML documents. Syntactically it's quite similar...

  4. Image Enhancement in Python

    Image Enhancement in Python

    Tutorial • Beginner

    This tutorial explains how to enhance images using Python, through the image inverse and the power law transformation operators.

  5. Local Storage and Session Storage in JavaScript

    Local Storage and Session Storage in JavaScript

    Tutorial • Beginner

    This tutorial will show you how to use local storage and session storage in a browser with JavaScript using the Web Storage API.

  6. How to Build a REST API With Laravel

    How to Build a REST API With Laravel

    Tutorial • Beginner

    There are a lot of moving pieces to coding a RESTful API, but Laravel makes it a lot easier. In this free course, you'll learn everything you need to know to...

  7. Best Ways to Preload Images Using JavaScript, CSS, and HTML

    Best Ways to Preload Images Using JavaScript, CSS, and HTML

    Tutorial • Beginner

    This tutorial will show you three different methods of preloading images. We will also learn the pros and cons of these methods.

  8. How to Get and Set Featured Image Sizes in Your WordPress Theme

    How to Get and Set Featured Image Sizes in Your WordPress Theme

    Tutorial • Beginner

    This tutorial will teach you how to get and set the size of featured images in your WordPress theme.

  9. HTML Parsing and Screen Scraping With the Simple HTML DOM Library

    HTML Parsing and Screen Scraping With the Simple HTML DOM Library

    Tutorial • Intermediate

    If you need to parse HTML, regular expressions aren't the way to go. In this tutorial, you'll learn how to use an open-source, easily learned parser to read,...

  10. An Introduction to Python’s Flask Framework

    An Introduction to Python’s Flask Framework

    Tutorial • Beginner

    Flask is a small and powerful web framework for Python. It's easy to learn and simple to use, enabling you to build your web app in a short amount of time....

  11. How to Enable Digital Downloads in WooCommerce

    How to Enable Digital Downloads in WooCommerce

    Tutorial • Beginner

    Do you have a WooCommerce store and want to sell digital downloads? Are you unsure of how to enable digital downloads in WooCommerce? Find out how in this...

  12. Using the Requests Module in Python

    Using the Requests Module in Python

    Tutorial • Intermediate

    In this tutorial, you will learn about the Requests module in Python and how to use it to send HTTP requests with custom headers, cookies, and more.

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