По крайней мере так сказал блогер Demimurych у меня в комментариях: 

Дальше была беседа в комментариях, из который я вынес два хороших замечания:

Тему замыканий в языках программирования стоит рассказывать с проблемы функционального аргумента. 

Реализация этой проблемы наиболее и единственно полно описана в ECMAScript спецификации. 

Я потратил время и покажу, что нашёл!

In the internet’s early days, blogging was straightforward. A server with PHP and MySQL allowed you to share your thoughts globally. Even FTP access with an index.html file sufficed.

However, as the web evolved, so did blogging requirements. Non-programmers needed user-friendly web interfaces, faster loading times, and seamless daily publishing. Platforms like Reddit, WordPress, and Tumblr emerged, but they faced a common issue: website ownership.

They might sound complicated, but they are actually a fundamental part of the language. In this article, we’ll explore closures in a straightforward and practical way. Let’s clear up common misunderstandings. Walk through real-world examples. Nail those tricky interview questions about closures. By the end, you’ll see closures not as a hurdle, but as a valuable part of your JavaScript toolkit.

Hello, fellow front-end developers! Imagine a tool that’s not about punching in commands but a gateway to a world of coding artistry. That’s what the macOS Terminal became for me at Luxoft. 

High Dynamic Range (HDR) allows for a wider range of colours and brightness levels. This technology works on displays that support HDR format. Nowadays web advantage of display gamuts such as Display P3 and Rec. 2020, which can display a much larger color space than traditional sRGB displays. It is 50% more colours.

CSS is ready to fix it (at least for Apple users). Find colour gamuts comparison, code examples and device support overview below.