Explores React Query's capabilities as a global state manager for asynchronous data, not just a data fetching library.
A JavaScript developer shares their personal experience and first impressions of learning the Go programming language, comparing it to their favorite language.
A developer's journey from frontend to full-stack by learning NestJS, overcoming imposter syndrome, and mastering backend concepts like dependency injection.
Explains why to avoid TypeScript's 'any' type and offers better alternatives like type inference, interfaces, and generics for type safety.
Explains how destructuring breaks TypeScript's discriminated union type narrowing and offers workarounds.
Argues for using declarative state updater functions in React instead of inline 'naked state setters' for better code clarity and maintainability.
A technical guide on implementing pagination for DynamoDB queries using the AWS SDK for TypeScript and Node.js with async generators.
A tutorial on building a RESTful CRUD API using TypeScript with the NestJS and FoalTS frameworks, covering setup, controllers, and routes.
Explains a TypeScript error where assigning object properties results in a 'never' type due to unexpected intersection types.
Explains Observables by building a simple version, comparing RxJS Observables to plain functions and discussing their guarantees.
Explains a TypeScript type narrowing issue with Array.includes when using const assertions and how to work around it.
A React developer shares personal opinions on structuring projects, advocating for single-file components and avoiding unnecessary sub-folders.
A guide to defining common prop types like primitives, objects, arrays, unions, and functions in TypeScript for React components.
Explains PropTypes for runtime type checking in React and compares it to using TypeScript's static types for better developer experience.
Improving TypeScript error messages for missing DOM types when the 'dom' library is not included in tsconfig.json.
A guide to structuring React Query keys effectively for caching, automatic refetching, and manual cache interactions in React applications.
A developer announces their new weekly Twitch stream dedicated to JavaScript, covering katas, Q&A, and community interaction.
A tutorial on building a TypeScript-based API using the FoalTS framework, covering setup, routing, and controllers.
A developer shares lessons from scaling a large Vue.js application over 3 years, covering modular architecture, micro-frontends, and state management.
A guide to creating script management for Deno projects, similar to npm scripts in Node.js, using a custom TypeScript runner.
