0 views collected around this technical thread.
This article explains how to design a consistent JSON response format for backend APIs, covering status‑code conventions, message handling, data payloads, a Result wrapper class, controller implementation, a @ResponseResult annotation, interceptor logic, and suggestions for further optimization.
This article provides a step‑by‑step guide for developers to obtain a Baidu Map API key, include the API library, create a map container, initialize the map object in PHP, set a custom JSON style, and render the customized map on a web page.
This article introduces ten powerful APIs—including Stripe, Twilio, Google Maps, SendGrid, Firebase, OpenAI, AWS SDK, Twitter, GitHub, and a Weather service—along with integration tips and code examples to help PHP developers extend functionality such as payments, messaging, mapping, AI, and cloud services.
This guide walks through installing HttpRunner and Locust, creating a simple YAML test case, converting it to a Locust script, running load tests, customizing behavior, and analyzing performance metrics to evaluate API reliability under load.
This article explains how the @RateLimiter annotation in SpringBoot can replace manual, verbose rate‑limiting code with a concise declarative approach, covering basic usage, custom strategies, real‑world examples, and the benefits of reduced complexity and improved system stability.
The article reviews various online image placeholder services, highlights challenges such as missing Chinese support and Feishu attachment errors caused by CORS and Content-Length headers, and presents a self‑hosted placeholder tool that resolves these frontend development obstacles.
This guide explains FastAPI’s full application lifecycle—including startup initialization, middleware handling, request processing steps, background tasks, and graceful shutdown—so developers can design, debug, and deploy robust asynchronous APIs efficiently.
This tutorial walks beginners through obtaining a DeepSeek API key, setting up an Alibaba Cloud ECS instance, configuring the server and WeChat public platform, installing required Python dependencies, editing configuration files, and finally running the chatbot so the public account can interact with the DeepSeek large‑language model.
The article reviews the shortcomings of traditional large language models, explains how function calling extends LLMs beyond pure text, introduces the Model Context Protocol (MCP) as a standardized USB‑C‑like interface for AI tools, and demonstrates a Python MCP example that integrates LLMs with Tencent Advertising APIs.
This article describes the background, functional requirements, and a complete Node.js implementation for querying contract information and handling contract extensions using natural‑language prompts through an MCP client and server architecture.
Learn how to correctly install, configure, and activate Calico's API server on a Kubernetes cluster—including prerequisites, downloading manifests, adjusting namespaces, pulling and tagging images, generating certificates, applying resources, and verifying the service—to manage Calico custom resources via kubectl.
This article presents a thorough set of Python decorator implementations covering logging, performance timing, exception handling, caching, retry mechanisms, authentication, parameter validation, decorator chaining, JSON response formatting, rate limiting, environment variable injection, response monitoring, custom headers, data transformation, concurrency control, distributed locking, API version control, security auditing, input validation, and output filtering, each with usage examples and sample output.
Learn how Python can interact with the three major API types—SOAP, REST, and GraphQL—by understanding their core concepts, differences, and practical code examples using libraries like zeep and requests, empowering you to build robust integrations across diverse services.
Node.js is the JavaScript runtime that lets code run outside browsers, offering its own backend‑specific APIs and requiring developers to master server‑side concepts like sessions, databases, and concurrency, while frameworks such as Express, Koa, NestJS, Fastify, and Hapi streamline development by abstracting low‑level modules.
This article introduces the JDFrame and SDFrame Java libraries that provide DataFrame‑like, semantic stream processing APIs, demonstrates how to add Maven dependencies, shows quick‑start examples, detailed CRUD, filtering, grouping, sorting, joining, pagination, and other advanced operations with full code snippets for developers.
This article narrates the messy history of API design, illustrating early AJAX conventions, the misuse of HTTP status codes, the challenges of maintaining Restful standards, ad‑hoc extensions, and the eventual abandonment of Restful in favor of a simplified POST‑centric approach, while highlighting practical lessons for backend developers.
This article compiles a two‑week research of Python web frameworks, explaining what a web framework is, why it is used, and providing a ranked list of over twenty‑five frameworks with official links, strengths, and weaknesses to help developers choose the most suitable tool for their projects.
This tutorial explains how large language models can use function calling to access real‑time data, walks through setting up a Flask endpoint, demonstrates integration with Mistral Small, Llama 3.2‑1B, and Qwen models, and provides complete Python code examples for end‑to‑end execution.
This article introduces the SaloonPHP Laravel Plugin, explains how to install it, demonstrates creating request classes and using them in services, and highlights features like caching and retries that streamline API request management in Laravel projects.
This article demonstrates practical implementations of session-based and token-based authentication, including JWT and a dual-token (access and refresh) mechanism, using Python's requests library, and explains how to obtain, use, and refresh tokens for protected API endpoints in automated testing.