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Learn about the latest technologies from fellow newline community members!

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  • React
  • Angular
  • Vue
  • Svelte
  • NextJS
  • Redux
  • Apollo
  • Storybook
  • D3
  • Testing Library
  • JavaScript
  • TypeScript
  • Node.js
  • Deno
  • Rust
  • Python
  • GraphQL

    useEffect in React: Best Practices and Common Pitfalls

    In React development, the useEffect hook is a fundamental tool that allows you to manage side effects in function components. Side effects in React include operations like fetching data, subscribing to external data sources, manually modifying the DOM, and even handling timers. However, while…

      Race Conditions in React: What They Are and How to Avoid Them

      If work with asynchronous code in JavaScript, especially in React, you’ve likely cursed once or twice because of race conditions. In this post, we’ll explore what race conditions are, what causes them in React, and the strategies you can adopt to stop them in their tracks. In programming, a race…

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      Building Accessible Web Applications: A Short Guide to WAI-ARIA Standards

      Web Accessibility Initiative – Accessible Rich Internet Applications (WAI-ARIA) standards introduce additional attributes that can be incorporated into HTML elements to significantly enhance web application accessibility. This short introductory guide will dive into the fundamental principles of…

      The Crucial Role of Color Contrast in User Experience

      In this article, I will explore the important aspect of web accessibility, with a specific focus on the importance of color contrast in web design. I will share insights on how to integrate accessibility principles in web development projects, emphasizing the implementation of the right color…
      Thumbnail Image of Tutorial The Crucial Role of Color Contrast in User Experience

      Accessibility in Web Development and Limitations of Automated Tools

      The importance of accessibility can't be overstated. Automated tools like Lighthouse provide a starting point but capture only about 33% of accessibility errors. This article aims to shed light on the limitations of such automated tools, and the benefits of semantic HTML in accessibility. Automated…