A ReDos (Regular expression Denial of Service) takes advantage of the regular expressions complexity to block the Node.js Event Loop.

Counters are a powerful feature of CSS generated content.

CSS allows us to select the text adjacent to a checkbox.

We can create a fullscreen header with CSS Flexbox.

We can get the meteo information about a place with JavaScript using thee Open Weather Map API.

Implementing a URL shortener system is pretty easy with ExpressJS and MongoDB.

Modern JavaScript allows us to handle the effect of scrolling into view in a native way.

axios is a very useful JavaScript library that simplifies the interaction with remote APIs.

Date ranges are quite easy to create with JavaScript.

We can read the CSS rules of any stylesheet by using a simple JavaScript solution.