Explains how IPinfo's probe network maps the physical location and metadata of nearly every IPv4 address, detailing its uses and origins.
A guide to creating Combine-compatible wrappers for async/await APIs in Swift, enabling integration between different concurrency models.
An introduction to GraphQL, explaining what it is, its key concepts, and how it compares to REST architecture.
A developer built an API to automatically find Azure resource abbreviations, eliminating the need to manually check Microsoft Docs.
An overview of the Rocket web framework for Rust, covering its features, history, and a practical setup guide.
Java 17 introduces a new random number generator API with a unified interface hierarchy, improving code reuse and flexibility for developers.
A simplified guide explaining common HTTP status codes like 200, 404, and 500, their meanings, and use cases for web developers.
Explains how Promise.any() works in JavaScript to get the first resolved promise, with examples of its behavior.
A guide to making AJAX/HTTP requests in frontend JavaScript, covering APIs, Promises, and tools like jQuery, Fetch, and Axios.
A developer's monthly update on progress for a new programming language and the SourceHut platform, including codegen, APIs, and infrastructure.
A developer analyzes Wellington's public transport data using GTFS feeds, comparing it to Auckland and building tools to track bus delays and cancellations.
A tutorial on how to make GET requests and pass parameters using the Axios HTTP client library in JavaScript.
A guide to using JavaScript's Promise.allSettled() method for handling multiple async operations and their outcomes.
A beginner-friendly introduction to JSON Web Tokens (JWT), explaining their structure, use for stateless authentication, and basic flow.
A tutorial on building a RESTful CRUD API using TypeScript with the NestJS and FoalTS frameworks, covering setup, controllers, and routes.
A tutorial on building a full CRUD API using Python frameworks Flask and FastAPI, following RESTful conventions.
Explains how to prevent .NET API from incorrectly adding cache headers to unsuccessful HTTP responses like 400 BadRequest, ensuring proper caching behavior.
A guide on handling dynamic data and API calls in SvelteKit, covering route parameters and async markup.
Explains how to use Swift's availability checks to adopt new iOS APIs while maintaining backward compatibility with older system versions.
iOS 15 introduces a new `.formatted()` API for dates, numbers, and lists, simplifying localized formatting without direct formatter management.
