A developer shares three key mindset tips for career changers transitioning into coding, based on a real conversation at a tech conference.
A challenge to implement a Redux store from scratch, inspired by Dan Abramov's video course on Redux fundamentals.
A technical exploration of a CSS-Tricks challenge: how to create nested link functionality using a clever <object> element hack to work around HTML specification limitations.
Explains Chrome's NOSCRIPT intervention, which disables JavaScript on slow networks, and details how to test its behavior.
A critique of modern web bloat and a case for conservative web development principles like minimal JavaScript and optimized assets.
Explores techniques for compiling dynamic languages like Scheme and JavaScript by leveraging existing interpreter runtime code.
Explains how JavaScript engines optimize prototype property access, covering trade-offs between interpreters and optimizing compilers like V8's Ignition and TurboFan.
Explains how JavaScript engines optimize prototype property access, covering optimization pipelines, trade-offs, and performance fundamentals.
A guide on using analogies to teach programming concepts like JavaScript functions, objects, and Git to beginners.
A detailed case study on refactoring a JavaScript function for handling API responses, focusing on reducing cognitive load and improving maintainability.
A tutorial on integrating Redux for state management in React Native and Expo applications, explaining its necessity and basic setup.
A guide to common pitfalls and best practices for testing asynchronous code using the Jest framework in JavaScript.
A developer's fifth-month retrospective on launching their product, Zestful, but still struggling to acquire initial customers.
An introduction to Reverse Polish Notation (RPN), explaining its stack-based logic, history with HP calculators, and providing a JavaScript evaluator.
An interview with Steve Sanderson discussing WebAssembly's potential, its impact on web development, and the Blazor experiment.
A developer shares his journey into public speaking, from a first tech meetup talk to leveraging his childhood experience to overcome fear.
How to create a custom polyfill endpoint using polyfill-service to serve only necessary polyfills, improving performance and reducing bundle size.
An introduction to Lambda Calculus syntax, explaining its core concepts and expressions with practical JavaScript examples for programmers.
A developer announces the launch of a new podcast, 'Fridays with Zell', to complement his existing video tutorials on coding and JavaScript.
A guide to setting up your first React Native mobile app, covering basic concepts, environment setup, and key differences from ReactJS.
