Want to apply a CSS style to a class within another class? In this tutorial, I'll show you everything you need to know to nest CSS classes.

Getting the value of a select in HTML is a fairly recurring question. Learn how to return the value and text of a dropdown list using pure JavaScript or jQuery.

Git is an amazing tool to merge different branches of code. Most of the time the changes made by you and your team are merged automatically, but from time to time, conflicts occur. In this article, you will learn how to resolve these conflicts and how to prevent them from happening.

API and SDK are terms we always see in programming and IT. Many end up understanding the concept, but don't know exactly what's the difference between them. In this article I will explain the difference between API and SDK.

If you're wondering how to use classes in CSS and HTML, you're in the right place. Being an introductory topic of CSS and HTML, my intention with this article is to approach in the simplest way possible how classes work and how to use them in your project.

Google Fonts is a font directory that you can use for free on your website or blog. If you're wondering how to use Google Fonts, you're in the right place. In this article, I'll show you step by step how to start using a font in less than 5 minutes.

In this article, I'll explain everything about what Front-end and Back-end mean. Their differences in programming, and why developers are positioned in these two categories.

There are many ways to draw a horizontal separator in HTML and CSS. The right way will depend on each case. In this article, I'm gonna show you the main ways to do it.

In this article I'll explain the main things you need to know about RegExp, this will be helpful for JavaScript and any other programming language you may use. In fact, knowing regular expressions puts you in a different level as a programmer.