A deep dive into why JavaScript and React class components require calling super(props) in the constructor.
Explains how to support older browsers with JavaScript polyfills, including manual and library-based approaches.
Explains the differences between Web Workers, Service Workers, and Worklets in JavaScript, detailing their distinct purposes and use cases.
A technical guide to building a basic Lisp compiler in JavaScript, covering parsing, code generation, and assembly output.
Explores JavaScript Array methods like map(), filter(), every(), and some() as alternatives to traditional for loops for cleaner, more functional code.
Key takeaways from Chrome Dev Summit 2018, including new web proposals like Portals for navigation and the Squoosh image compression app.
A developer's comparison of popular video learning platforms like PluralSight, LinkedIn Learning, and others for tech skills like .NET, JavaScript, and DevOps.
Explores performance optimizations for async functions and promises in V8 and other JavaScript engines, including debugging improvements.
![The Road to GraphQL [Book]](https://crawljobs-blogs-media.s3.us-east-1.amazonaws.com/alldevblogs/thumbs/article-a84fc1cd384d-full-acdad6a2.webp)
Announcement of the free book 'The Road to GraphQL' for mastering GraphQL with JavaScript, React, and Node.js through practical applications.
A critique of simplistic performance advice and microbenchmarks, advocating for context-driven analysis and proper measurement in web development.
A developer's journey migrating from Jekyll to GatsbyJS for a static blog, comparing features and evaluating modern JavaScript static site generators.
A guide to debugging and handling JavaScript bugs specific to Internet Explorer, including workarounds for missing call stacks and unstable DOM APIs.
Argues that method chaining should be a core language operator, analyzing its problems in JavaScript/jQuery and proposing a built-in solution.
The author explains how automated testing saves time and builds confidence in software development, based on personal experience.
A developer's post-mortem analysis of their unfinished pet project, EmpGrid, a web app for tracking employee online presences, built with .NET Core.
The article draws parallels between professional video production and web development, advocating for the Actor Model to improve parallelism and main thread efficiency.
A Google developer uses a rush hour analogy to explain main thread congestion in web development and explores strategies to improve performance.
Author discusses challenges and delays in completing the 'Learn JavaScript' course, explaining why previous deadlines were missed and providing a new estimate.
How V8 engine improved DataView performance to match or surpass TypedArrays, enabling its use in performance-critical JavaScript applications.
Introducing Tutorial Markdown, an open-source JavaScript library that extends Markdown syntax to create interactive, self-coding tutorials for technical blogging.
