New & Popular Articles

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  JavaScript · April 19, 2025

  Detect the user's OS in the browser with JavaScript

  Learn how to easily detect the user's operating system in the browser using JavaScript.

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  JavaScript · April 14, 2025

  Implementing partial search matching in JavaScript

  Building on top of the TF-IDF and inverted index implementation, we will implement partial search matching to make searching more robust.

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  JavaScript · April 9, 2025

  Implementing search in JavaScript, using TF-IDF and an inverted index

  Building on top of the Porter stemmer, we'll explore how to use TF-IDF and an inverted index to implement a search algorithm in JavaScript.

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  JavaScript · April 6, 2025

  Implementing the Porter stemming algorithm in JavaScript

  Learn how to implement the Porter stemming algorithm in JavaScript, a simple algorithm for stripping English words of common suffixes.

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  JavaScript · April 2, 2025

  Implementing signals and reactivity with vanilla JavaScript

  Let's demystify signals and reactivity, one of the most popular patterns in modern JavaScript, using event-driven programming!

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  JavaScript · March 28, 2025

  Using Test-Driven Development to refactor a JavaScript project

  In the last installment of the series, we'll refactor our codebase to reduce bundle size and complexity, while making it more maintainable.

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  JavaScript · December 19, 2024

  Modeling complex JavaScript object scopes

  In the third installment of implementing an ActiveRecord-like pattern in JavaScript, we'll model and optimize object scoping.

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  JavaScript · October 7, 2023

  Calculate SHA-256 hash in JavaScript

  Calculate a SHA-256 hash in JavaScript using native APIs in both the browser and Node.js.

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  React · June 15, 2024

  Tag input field

  Create a custom input field with selectable tags, using React.

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  JavaScript · September 27, 2021

  Can I use an object as an array without modifying it in JavaScript?

  Learn how you can leverage the Proxy object to use a JavaScript object the same way as you would use a regular array.

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  JavaScript · August 12, 2021

  JavaScript Data Structures - Doubly Linked List

  A doubly linked list is a linear data structure where each element points both to the next and the previous one.

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  React · July 3, 2024

  Advanced React state hooks

  Is useState() too limited for you? Perhaps useReducer() doesn't quite cut it either? Let's explore some advanced state management hooks.