A guide on migrating from DynamoDB Local to AWS-managed DynamoDB for testing, covering the benefits and implementation steps.
A guide on testing React components that use React Query, covering network request mocking and testing strategies for async server state.
Explains how to add TypeScript type checking to configuration files using JSDoc or Vite's defineConfig helper for better developer experience.
Explains React Query render optimizations, focusing on reducing unnecessary re-renders using options like notifyOnChangeProps.
An advanced guide showcasing powerful built-in TypeScript utility types like Pick, Partial, Readonly, and Record to improve code quality.
Discusses the problems with vague module names like 'shared' and 'util' in software architecture and suggests more descriptive alternatives.
Exploring different approaches for transforming data when using React Query with REST APIs, including backend, queryFn, and frontend methods.
Explains how to use Vue's InjectionKey utility for type-safe provide/inject patterns, ensuring proper TypeScript inference.
A guide on writing React components in TypeScript, covering prop typing and avoiding common pitfalls like React.FC.
Explains why TypeScript restricts catch clause variable types and demonstrates the correct way to narrow error types using checks.
A guide to using a Constrained Identity Function (CIF) in TypeScript to improve type safety for objects like a calculator's operations.
Explains how to fix TypeScript module resolution errors for submodules in multi-entry packages using typesVersions.
Explains why boolean function parameters are often a code smell and suggests better design alternatives.
Explains a TypeScript type inference issue when custom React hooks return arrays and provides two solutions using tuples or 'as const'.
Explores the drawbacks of using TypeScript for library development and proposes an alternative approach to gain type safety without the build step.
A developer explains and solves a TypeScript error: 'Argument of type 'interface' is not assignable to parameter of type 'interface'' in a generic wrapper function context.
A guide to different TypeScript function syntaxes, explaining when to use ':' vs '=>' for return types with practical examples.
A developer's enthusiastic personal reflection on the benefits and joys of using TypeScript for JavaScript development.
Explains the Composite design pattern using the ngrev Angular visualization tool as a practical example from open-source software.
A guide to writing TypeScript types that require minimal maintenance by leveraging type inference and utility types.
