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New & Popular Snippets
What is the difference between Array.prototype.map() and Array.prototype.forEach()?
Which method do you reach for first? What are the differences between them? Let's find out!
JavaScript, Array · Mar 26, 2023
How are HTMLElement.innerText and Node.textContent different?
While these two properties are very similar, there are some key differences that you should be aware of.
JavaScript, Browser · Mar 19, 2023
The case for trailing commas in JavaScript
Trailing commas are not without controversy. Here's why I think you should use them.
JavaScript, Webdev · Mar 12, 2023
Tip: Improve scroll listener performance
Scroll listeners can easily become a performance bottleneck for your web application. Here's how to fix that.
JavaScript, Browser · Mar 7, 2023
Tip: A bash alias for copying from the web
Many online resources prefix their terminal commands with a dollar sign. Luckily, we've got a solution to this small annoyance.
Git, Configuration · Mar 5, 2023
Image gallery with horizontal scroll
Creates a horizontally scrollable image gallery.
CSS, Visual · May 1, 2022
K-nearest neighbors
Classifies a data point relative to a labelled data set, using the k-nearest neighbors algorithm.
JavaScript, Algorithm · Oct 13, 2021
Textarea with word limit
Renders a textarea component with a word limit.
React, Components · Oct 13, 2021
URL parameters as object
Creates an object containing the parameters of the current URL.
JavaScript, Browser · Oct 22, 2020
