Loads environment variables from .env for nodejs projects. - motdotla/dotenv

Рассказываем, как система типов в TypeScript позволяет создавать кастомные ошибки компиляции с помощью дженериков, множеств типов и type maps.

I saw in the release notes for Safari Technical Preview 122 that it has support for a color-contrast() function in CSS. Safari is first out of the gate here.

The basic purpose of a form is to collect information from users with a specific goal in mind. It has been an essential part of every inbound marketing

While building Minimal Analytics I had the need to test a function that was dependent on time. In my case, the function returned the milliseconds until midnight. Here is a simple way to test the function msUntilMidnight.

Год назад во фреймворке Next.js 9.3 появилась поддержка генерирования статических сайтов (Static Site Generation, SSG), что сделало его первым гибридным фреймвор...

Fine-tune your font files and optimise your loading strategy for maximum speed + minimum FOUT

Advanced NodeJS Internals — Part 3

Davor Suljic created a fork of my Smooth Scrolling Sticky ScrollSpy Navigation that — instead of using IntersectionObserver — uses some background magic to highlight the active navigation items. The result is a “Pure CSS” implementation: If you turn on an…

For years, my go-to recommendation for CSS animations was animate.css by Daniel Eden.
It’s a great library, but it also a library. I generally only need one or two animations, and it includes way more stuff than I typically want in a project.
So I was delighted…

Quickly discover and identify issues with the Logical Content Flow of the heading elements on any page.

Sometimes you want to store data in the browser and not send it to a server. Learn 10 ways to do so, their pros, cons, limits, and use cases.

How to correctly cleanup async side-effects in React when the component unmounts or updates.