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Writing conditionals in CSS: when/else

CSS already has had conditionals in the form of @media queries or @support queries to selectively apply styling to the document. But...

Retrieving content value of ::after or ::before in JavaScript

For the following element:#element::after { content: 'Custom value' }If we needed a way of...

How to permanently remove a file from Git history

We all make mistakes sometimes. Pushing files that contain some secrets or sensitive information to a Git repository is fairly common. And...

Select all text on click using CSS

When a user has to select some text on a website, they have to drag and hold their mouse, or use double-click...

What Is the Importance of Survey Coding

Have you ever encounter a random email or a colleague who sent a questionnaire regarding a certain topic or research? Do you...

Detecting element causing CSS overflow

CSS overflows are an annoyance that keep showing up once in a while and are really hard to debug. Unwanted and unexpected...

Opening a Browser with DevTools Open by Default

While automating some parts of my development workflow, I was wondering if there was a way of opening a browser with DevTools...

How to create a UUID in JavaScript

Creating a globally unique identifier has always been a necessity in all programming languages and for some reason, JavaScript never had a...

How to convert a React component to an image

Sometimes you want to give the users the ability to download a part of the web application as an image. In that...

Specifying a node version in Repl.it

I was recently trying to use a later version of Node on Repl.it. I wanted to use a package that supported ES...

Accessing the clipboard in JavaScript

Developers are probably the laziest people on the planet. And of all the things, copy-paste is our favorite keyboard shortcut. But what...

Using counters in CSS to number elements automatically

Ordered lists have been an important part of web design for quite a while now. If we needed more control over the...

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Think that the knowledge shared is helpful? You might want to give our mailing list a try. We'll send you 2-4 emails a month, right when new posts come out.