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Test Development Learning Exchange
Test Development Learning Exchange
Feb 6, 2025 · Backend Development

Comprehensive Python API Testing Examples with Requests and Pytest

This article provides a collection of practical Python snippets demonstrating how to send GET and POST requests, validate status codes, response bodies, JSON schemas, handle headers, query parameters, file uploads, redirects, timeouts, sessions, authentication, rate limiting, and parameterized testing using the requests library and pytest framework.

API testingHTTPPython
0 likes · 14 min read
Comprehensive Python API Testing Examples with Requests and Pytest
Architecture Digest
Architecture Digest
Feb 2, 2025 · Backend Development

UniHttp – A Declarative HTTP Interface Integration Framework for Java

This article introduces UniHttp, a declarative Java HTTP client framework that simplifies third‑party API integration by using annotations to generate request metadata, supports various parameter types, lifecycle hooks, custom processors, and provides practical enterprise‑level examples with full code snippets.

APIDeclarativeHTTP
0 likes · 20 min read
UniHttp – A Declarative HTTP Interface Integration Framework for Java
php Courses
php Courses
Jan 27, 2025 · Backend Development

Using PHP get_headers() to Retrieve HTTP Response Headers

This article explains the PHP get_headers() function, its syntax and parameters, provides code examples for fetching and printing HTTP response headers, and discusses common use cases such as checking remote file existence, obtaining file metadata, and supporting web crawlers.

HTTPbackendget_headers
0 likes · 4 min read
Using PHP get_headers() to Retrieve HTTP Response Headers
Architect
Architect
Jan 25, 2025 · Backend Development

HTTP Retry Strategies in Offline Store Systems: Simple Loop, Apache HttpClient, and MQ‑Based Asynchronous Retries

This article explores practical HTTP retry solutions for offline store applications, covering a basic loop retry, the built‑in retry mechanism of Apache HttpClient with custom handlers, and an asynchronous retry approach using message queues to achieve higher reliability and eventual consistency.

Apache HttpClientHTTPJava
0 likes · 12 min read
HTTP Retry Strategies in Offline Store Systems: Simple Loop, Apache HttpClient, and MQ‑Based Asynchronous Retries
Ops Development & AI Practice
Ops Development & AI Practice
Jan 15, 2025 · Backend Development

Mastering CORS in Nginx: Common Errors and Precise Fixes

This guide explains the fundamentals of CORS, walks through typical misconfigurations such as HeaderDisallowedByPreflightResponse, Nginx header ordering, and Origin‑Credentials conflicts, and provides complete Nginx examples to reliably enable cross‑origin requests.

CORSHTTPWeb Security
0 likes · 8 min read
Mastering CORS in Nginx: Common Errors and Precise Fixes
Open Source Tech Hub
Open Source Tech Hub
Jan 11, 2025 · Backend Development

Mastering PHP cURL: From Basics to Advanced Parallel Requests

This guide explains PHP’s cURL extension, covering installation, core concepts, step‑by‑step request setup, and practical examples for GET, POST, file download, redirect handling, error logging, and parallel requests, helping backend developers efficiently interact with external APIs and services.

APIHTTPPHP
0 likes · 11 min read
Mastering PHP cURL: From Basics to Advanced Parallel Requests
php Courses
php Courses
Jan 9, 2025 · Backend Development

Using curl_init() in PHP: Syntax, Parameters, Return Values, and Example

This article explains the PHP curl_init() function, covering its syntax, optional URL parameter, return values, and provides a complete example demonstrating initialization, option setting, execution, error handling, and response processing for HTTP API requests.

HTTPbackendcURL
0 likes · 4 min read
Using curl_init() in PHP: Syntax, Parameters, Return Values, and Example
Raymond Ops
Raymond Ops
Dec 27, 2024 · Backend Development

Master Python Requests: Web Scraping Basics with GET, POST, and File Saving

This tutorial walks you through installing the Python requests library, using GET, POST, and PUT methods, handling query parameters, setting custom headers to bypass anti‑scraping measures, and saving both HTML content and images to local files, complete with runnable code examples.

HTTPPythonTutorial
0 likes · 7 min read
Master Python Requests: Web Scraping Basics with GET, POST, and File Saving
ITPUB
ITPUB
Dec 14, 2024 · Backend Development

Why Can’t Servers Push Data? Exploring HTTP Polling, Long Polling, and WebSocket

This article explains why traditional HTTP cannot let servers initiate messages, compares periodic HTTP polling and long polling as workarounds, and introduces the full‑duplex WebSocket protocol—including its handshake, frame format, and typical use cases such as web games and real‑time chat.

HTTPReal-time communicationServer Push
0 likes · 15 min read
Why Can’t Servers Push Data? Exploring HTTP Polling, Long Polling, and WebSocket
Top Architect
Top Architect
Nov 25, 2024 · Backend Development

UniHttp – A Declarative HTTP Interface Integration Framework for Java Backend Projects

This article introduces UniHttp, a declarative HTTP client framework that simplifies third‑party API integration in Java backend applications by replacing manual HttpClient/OkHttp code with annotated interfaces, provides quick‑start instructions, detailed annotation usage, lifecycle hooks, custom channel integration examples, and configuration tips.

Declarative APIHTTPJava
0 likes · 24 min read
UniHttp – A Declarative HTTP Interface Integration Framework for Java Backend Projects
Rare Earth Juejin Tech Community
Rare Earth Juejin Tech Community
Nov 24, 2024 · Backend Development

Common HTTP Request and Response Headers Explained

This article provides a comprehensive overview of common HTTP request and response headers, explaining their purposes, typical usage, and example syntax, helping developers prepare for interviews and deepen their understanding of web communication fundamentals.

HTTPHeadersResponse
0 likes · 9 min read
Common HTTP Request and Response Headers Explained
Architect
Architect
Nov 13, 2024 · Backend Development

UniHttp – Declarative HTTP Client Framework for Java Enterprise Projects

UniHttp is a declarative HTTP interface integration framework that simplifies third‑party API calls in Java projects by generating proxy beans, supporting rich annotations for request parameters, lifecycle hooks, custom processors, and seamless Spring integration, thereby improving code cohesion and maintainability.

APIDeclarativeFramework
0 likes · 21 min read
UniHttp – Declarative HTTP Client Framework for Java Enterprise Projects
Full-Stack Cultivation Path
Full-Stack Cultivation Path
Nov 11, 2024 · Frontend Development

Why Alova.JS Offers a Lighter, Simpler Alternative to Axios

Alova.JS is a lightweight HTTP request library that supports multiple adapters, cross‑framework usage, and TypeScript, offering a smaller bundle size (≈30% of axios), a concise API, and high‑performance request strategies, making it a compelling replacement for axios in modern web projects.

FrontendHTTPJavaScript
0 likes · 11 min read
Why Alova.JS Offers a Lighter, Simpler Alternative to Axios
macrozheng
macrozheng
Nov 5, 2024 · Information Security

How TLS Handshake Makes a Tiny GET Request Eat 1.68KB and How to Cut Bandwidth

After discovering that a simple GET request consumes 1.68 KB due to the TLS handshake, the article explains the handshake’s components, calculates the resulting bandwidth demand, and demonstrates how switching to HTTP or enabling Keep‑Alive can dramatically reduce traffic and server load in high‑concurrency scenarios.

HTTPHTTPSKeep-Alive
0 likes · 5 min read
How TLS Handshake Makes a Tiny GET Request Eat 1.68KB and How to Cut Bandwidth
Python Programming Learning Circle
Python Programming Learning Circle
Nov 1, 2024 · Backend Development

Designing a Python SDK for Cloud TTS Services: Critique and Refactoring of Volcengine's SDK

This article examines the shortcomings of Volcengine's Python TTS SDK, proposes a cleaner design using request interceptors or Auth objects, demonstrates refactored code examples with the Tetos library, and explains how to integrate signing logic into standard HTTP clients for more maintainable backend development.

HTTPPythonSDK
0 likes · 10 min read
Designing a Python SDK for Cloud TTS Services: Critique and Refactoring of Volcengine's SDK
Architecture Digest
Architecture Digest
Nov 1, 2024 · Backend Development

Using Spring WebClient Instead of RestTemplate: Benefits, Code Samples, and Error Handling

Spring WebClient, the reactive replacement for the deprecated RestTemplate in Spring 5+, offers non‑blocking I/O, functional style, streaming support, and improved error handling; this article explains its benefits, demonstrates synchronous and asynchronous request patterns, timeout configuration, and comprehensive error processing with code examples.

ErrorHandlingHTTPJava
0 likes · 12 min read
Using Spring WebClient Instead of RestTemplate: Benefits, Code Samples, and Error Handling
Code Ape Tech Column
Code Ape Tech Column
Oct 31, 2024 · Backend Development

Migrating from RestTemplate to WebClient in Spring Framework: Benefits and Implementation Guide

This article explains why RestTemplate is deprecated in Spring Framework 5+, outlines the advantages of the reactive WebClient such as non‑blocking I/O, functional style, streaming and improved error handling, and provides complete Java code examples for creating, configuring, and using WebClient synchronously and asynchronously, including timeout and error management.

ErrorHandlingHTTPJava
0 likes · 13 min read
Migrating from RestTemplate to WebClient in Spring Framework: Benefits and Implementation Guide
php Courses
php Courses
Oct 21, 2024 · Backend Development

Using PHP get_headers() to Retrieve HTTP Response Headers

This article explains the PHP get_headers() function, its syntax, parameters, and usage examples, demonstrates how to retrieve and display HTTP response headers from a URL, and discusses common application scenarios such as checking remote file existence, obtaining file metadata, and supporting web crawling or monitoring.

HTTPWeb Scrapingbackend
0 likes · 4 min read
Using PHP get_headers() to Retrieve HTTP Response Headers
Top Architect
Top Architect
Oct 18, 2024 · Backend Development

UniHttp: Declarative HTTP Interface Integration Framework for Java Backend Projects

This article introduces UniHttp, a declarative Java HTTP client framework that lets developers define third‑party HTTP APIs as annotated interfaces, provides quick‑start instructions, detailed annotation usage, lifecycle hooks, custom client configuration, and an enterprise integration example with full code snippets.

DeclarativeHTTPJava
0 likes · 21 min read
UniHttp: Declarative HTTP Interface Integration Framework for Java Backend Projects
Java Tech Enthusiast
Java Tech Enthusiast
Oct 17, 2024 · Fundamentals

Technical Interview Insights: Networking, TCP, HTTP, MySQL Locks, and C++ Level‑Order Traversal

The article explains why network protocols use layered design, details TCP's reliability and congestion‑control mechanisms, outlines HTTP status‑code categories, reviews MySQL lock scopes from global to row‑level, provides a C++ breadth‑first binary‑tree traversal example, and describes a three‑step weighing puzzle to find an odd ball.

AlgorithmsC++Database
0 likes · 15 min read
Technical Interview Insights: Networking, TCP, HTTP, MySQL Locks, and C++ Level‑Order Traversal
php Courses
php Courses
Oct 15, 2024 · Backend Development

Using curl_multi_select() in PHP to Wait for Active cURL Transfers

The article explains how to use PHP’s curl_multi_select() function to wait for active cURL transfers in a multi‑handle scenario, detailing its definition, parameters, behavior, and providing a complete example that demonstrates efficient concurrent HTTP requests handling.

HTTPbackendcURL
0 likes · 4 min read
Using curl_multi_select() in PHP to Wait for Active cURL Transfers
FunTester
FunTester
Oct 8, 2024 · Backend Development

Performance Comparison of fetch and Undici HTTP Clients in JavaScript

This article examines the design goals, typical use cases, and performance differences between the browser‑oriented fetch API and the high‑throughput Undici library for Node.js, including a simple benchmark that shows Undici completing the same workload roughly twice as fast as fetch.

HTTPNode.jsUndici
0 likes · 12 min read
Performance Comparison of fetch and Undici HTTP Clients in JavaScript
Top Architect
Top Architect
Sep 29, 2024 · Frontend Development

Understanding Same‑Origin Policy and CORS in Frontend Development

This article explains the fundamentals of the same‑origin policy, the security risks it mitigates, and how CORS and preflight requests work in browsers, illustrating the concepts with diagrams, header details, and a complete request flow chart.

FrontendHTTPWeb Security
0 likes · 16 min read
Understanding Same‑Origin Policy and CORS in Frontend Development
php Courses
php Courses
Sep 25, 2024 · Backend Development

Using curl_close() to Properly Close cURL Sessions in PHP

This article explains the purpose and syntax of the PHP curl_close() function, demonstrates how to use it with curl_init() and curl_setopt() in a complete example, and highlights the resource, performance, and memory benefits of closing cURL sessions promptly.

HTTPbackendcURL
0 likes · 3 min read
Using curl_close() to Properly Close cURL Sessions in PHP
Top Architect
Top Architect
Sep 20, 2024 · Backend Development

Understanding HTTP vs RPC in Spring Cloud: A Practical Guide

This article explains why Spring Cloud uses HTTP instead of RPC for remote calls, compares HTTP and RPC protocols, describes how to implement a simple HTTP server in Java, outlines the principles of RESTful architecture, and discusses the advantages, disadvantages, and future trends of both approaches.

Backend DevelopmentHTTPMicroservices
0 likes · 9 min read
Understanding HTTP vs RPC in Spring Cloud: A Practical Guide
Open Source Linux
Open Source Linux
Sep 19, 2024 · Backend Development

Why QUIC Is Revolutionizing HTTP: From HTTP/1.1 to HTTP/3 Explained

This article traces the evolution of HTTP from its 1991 origins through HTTP/2 and HTTP/3, explains how QUIC leverages UDP to reduce latency, and details QUIC's connection establishment, migration, head‑of‑line blocking mitigation, congestion control, and flow‑control mechanisms.

Congestion ControlHTTPHTTP/3
0 likes · 13 min read
Why QUIC Is Revolutionizing HTTP: From HTTP/1.1 to HTTP/3 Explained
Java Captain
Java Captain
Sep 12, 2024 · Backend Development

Spring Cloud Remote Calls: Why HTTP Is Preferred Over RPC

This article explains why Spring Cloud prefers HTTP over RPC for remote calls, covering the embedded Tomcat architecture, JSON data exchange, the fundamentals of RPC over TCP, and compares their advantages, disadvantages, and suitability for microservice development.

HTTPMicroservicesRESTful
0 likes · 6 min read
Spring Cloud Remote Calls: Why HTTP Is Preferred Over RPC
Python Programming Learning Circle
Python Programming Learning Circle
Sep 6, 2024 · Information Security

Understanding HTTP, HTTPS, and How to Prevent Man‑in‑the‑Middle Attacks

This article explains the fundamentals of the HTTP protocol, illustrates its vulnerability to man‑in‑the‑middle attacks, demonstrates why plain HTTP is insecure, and shows how HTTPS, TLS/SSL, asymmetric encryption, and certificate authorities together protect communications from interception and tampering.

Certificate AuthorityHTTPHTTPS
0 likes · 9 min read
Understanding HTTP, HTTPS, and How to Prevent Man‑in‑the‑Middle Attacks
Java Tech Enthusiast
Java Tech Enthusiast
Sep 6, 2024 · Backend Development

HTTP vs RPC in Spring Cloud: A Comparative Overview

The article compares Spring Cloud’s HTTP‑based, Tomcat‑served JSON services with TCP‑based RPC, highlighting HTTP’s cross‑platform flexibility and ease of use versus RPC’s faster, binary‑serialized calls that mimic local methods, and advises choosing HTTP for microservice, loosely‑coupled architectures despite RPC’s speed advantage.

HTTPRPCbackend
0 likes · 5 min read
HTTP vs RPC in Spring Cloud: A Comparative Overview
Architecture Digest
Architecture Digest
Sep 4, 2024 · Backend Development

HTTP vs RPC in Spring Cloud: A Technical Comparison and Guidance

This article explains why Spring Cloud prefers HTTP over RPC for remote calls, detailing the underlying Tomcat-based web service, the differences between HTTP and RPC protocols, their advantages and disadvantages, and provides guidance on choosing the appropriate approach for microservice architectures.

Backend DevelopmentHTTPRESTful
0 likes · 8 min read
HTTP vs RPC in Spring Cloud: A Technical Comparison and Guidance
Liangxu Linux
Liangxu Linux
Sep 1, 2024 · Backend Development

How to Enable and Optimize Gzip Compression in Nginx for Faster Websites

Learn step-by-step how to activate gzip compression in Nginx, configure compression level, buffer size, minimum file size, and proxy settings, and understand the impact of each directive on bandwidth reduction and page load speed for both static and dynamic content.

HTTPWeb Performancebackend
0 likes · 5 min read
How to Enable and Optimize Gzip Compression in Nginx for Faster Websites
IT Services Circle
IT Services Circle
Aug 28, 2024 · Backend Development

Interview Experience and Technical Guide: HTTP Versions, Java Network Programming, OS I/O, Database Concurrency, Bloom Filter, Reflection, Annotations, and Synchronization

The article shares a graduate's interview experience and provides a comprehensive technical guide covering HTTP/1.x vs HTTP/2 differences, Java socket and HTTP server code, OS I/O buffering vs direct I/O, database concurrency control, Bloom filter principles, Java reflection, annotation usage, and synchronized locking semantics.

DatabaseHTTPJava
0 likes · 21 min read
Interview Experience and Technical Guide: HTTP Versions, Java Network Programming, OS I/O, Database Concurrency, Bloom Filter, Reflection, Annotations, and Synchronization
Top Architect
Top Architect
Aug 24, 2024 · Fundamentals

HTTP History, QUIC Overview, and Key Features of HTTP/3

This article traces the evolution of HTTP from its 1991 inception through HTTP/1.1, HTTP/2, and HTTP/3, explains the QUIC protocol’s design and advantages, and details connection establishment, congestion control, flow control, and head‑of‑line blocking mitigation techniques used in modern web transport.

Congestion ControlFlow ControlHTTP
0 likes · 15 min read
HTTP History, QUIC Overview, and Key Features of HTTP/3
Liangxu Linux
Liangxu Linux
Aug 24, 2024 · Fundamentals

Why HTTP/3 Beats HTTP/2: A Deep Dive into QUIC’s Innovations

This article traces the evolution from HTTP/1.1 to HTTP/3, explains how QUIC built on UDP to reduce connection latency, avoid head‑of‑line blocking, support seamless connection migration, and introduce advanced congestion and flow‑control mechanisms that give HTTP/3 a performance edge over its predecessors.

Congestion ControlHTTPHTTP/3
0 likes · 14 min read
Why HTTP/3 Beats HTTP/2: A Deep Dive into QUIC’s Innovations
JD Tech Talk
JD Tech Talk
Aug 21, 2024 · Frontend Development

Browser Navigation Process and Performance Optimization Techniques

This article explains the complete browser navigation flow from URL entry to page rendering and provides practical optimization strategies for DNS resolution, HTTP protocols, CDN usage, and front‑end resources such as HTML, CSS, JavaScript, images, and fonts to improve performance and user experience.

CDNFrontendHTTP
0 likes · 13 min read
Browser Navigation Process and Performance Optimization Techniques
JD Cloud Developers
JD Cloud Developers
Aug 21, 2024 · Frontend Development

Unlock Faster Page Loads: Mastering Browser Rendering and Performance Optimizations

This article explains the complete browser navigation process—from URL entry, DNS resolution, TCP and HTTP communication, to resource loading and page rendering—and presents practical optimization techniques such as DNS prefetch, HTTP/2, CDN usage, and HTML, CSS, JavaScript, and image improvements to boost frontend performance.

CDNFrontendHTTP
0 likes · 17 min read
Unlock Faster Page Loads: Mastering Browser Rendering and Performance Optimizations
Liangxu Linux
Liangxu Linux
Aug 13, 2024 · Backend Development

Master Go Socket and HTTP Programming: Dial, ICMP, and Custom Requests

Learn how to use Go's net package for low‑level socket programming—including TCP, UDP, and ICMP connections with the Dial function—and build HTTP clients with net/http, covering basic requests, POST forms, custom headers, and practical code examples.

Backend DevelopmentGoHTTP
0 likes · 12 min read
Master Go Socket and HTTP Programming: Dial, ICMP, and Custom Requests
Selected Java Interview Questions
Selected Java Interview Questions
Aug 10, 2024 · Information Security

Understanding HTTP, MITM Attacks, and How HTTPS Secures Communication

This article explains the fundamentals of the HTTP protocol, demonstrates how man‑in‑the‑middle attacks exploit its plaintext nature, discusses symmetric and asymmetric encryption attempts to mitigate these risks, and describes how HTTPS (TLS) and the CA trust model provide robust protection against such attacks.

HTTPHTTPSInformation Security
0 likes · 9 min read
Understanding HTTP, MITM Attacks, and How HTTPS Secures Communication
iKang Technology Team
iKang Technology Team
Jul 31, 2024 · Backend Development

What Is a RESTful API? Design Principles, Implementation Guidelines, and Common Pitfalls

A RESTful API is an HTTP‑based design that treats each resource as a URI, uses standard verbs (GET, POST, PUT, PATCH, DELETE) for CRUD operations, returns appropriate status codes, supports content negotiation, versioned secure endpoints, clear noun‑based naming, pagination, filtering, HATEOAS links, and avoids embedding actions or verbs in URLs.

HTTPRESTful APIWeb services
0 likes · 8 min read
What Is a RESTful API? Design Principles, Implementation Guidelines, and Common Pitfalls
Zhuanzhuan Tech
Zhuanzhuan Tech
Jul 31, 2024 · Backend Development

HTTP Retry Strategies for Offline Store Systems: Simple Loop, Apache HttpClient, and Asynchronous MQ-Based Retries

This article examines the need for reliable HTTP retries in offline store applications, evaluates simple loop retries, explores Apache HttpClient's built‑in retry mechanism, and proposes a hybrid solution that combines customized HttpClient retry handling with asynchronous message‑queue retries to achieve high availability and eventual consistency.

Apache HttpClientHTTPJava
0 likes · 11 min read
HTTP Retry Strategies for Offline Store Systems: Simple Loop, Apache HttpClient, and Asynchronous MQ-Based Retries
php Courses
php Courses
Jul 26, 2024 · Backend Development

Using curl_init() in PHP: Syntax, Parameters, Return Value, and Example

This article explains the PHP curl_init() function, covering its syntax, optional URL parameter, return values, and provides a complete example that demonstrates initializing a cURL session, setting options, executing a request, handling errors, and processing JSON responses.

APIHTTPcurl_init
0 likes · 4 min read
Using curl_init() in PHP: Syntax, Parameters, Return Value, and Example
Open Source Tech Hub
Open Source Tech Hub
Jul 20, 2024 · Backend Development

Mastering lua-resty-http: Asynchronous HTTP Requests in OpenResty

This article introduces lua-resty-http, a non‑blocking Lua library for OpenResty, outlines its key features, typical use cases, installation steps, and provides both basic and advanced code examples—including configuration, Lua scripts, and caching strategies—to help developers efficiently perform HTTP requests within Nginx.

AsynchronousCacheHTTP
0 likes · 12 min read
Mastering lua-resty-http: Asynchronous HTTP Requests in OpenResty
Code Mala Tang
Code Mala Tang
Jul 8, 2024 · Information Security

Mastering SameSite Cookies: When to Use Strict, Lax, or None

Understanding the SameSite attribute lets developers control cookie transmission across sites, balancing security and usability by choosing Strict for maximum protection, Lax for a user‑friendly compromise, or None (with Secure) for cross‑site scenarios, with practical code examples and usage guidelines.

HTTPNode.jsSameSite
0 likes · 6 min read
Mastering SameSite Cookies: When to Use Strict, Lax, or None
MaGe Linux Operations
MaGe Linux Operations
Jun 20, 2024 · Backend Development

Master Go’s net.Dial: From Socket Basics to HTTP Clients

This article explains Go's socket programming workflow, detailing the traditional steps of creating, binding, listening, and communicating over sockets, then shows how net.Dial simplifies connections for TCP, UDP, and ICMP, and demonstrates practical HTTP client usage with code examples.

GoHTTPnet.Dial
0 likes · 11 min read
Master Go’s net.Dial: From Socket Basics to HTTP Clients
macrozheng
macrozheng
Jun 20, 2024 · Backend Development

What Is the HTTP QUERY Method and How Does It Differ from GET/POST?

This article explains the HTTP QUERY method as a safe, idempotent request type that carries payloads like POST but enables caching and automatic retries, detailing its semantics, caching behavior, Accept-Query header, and providing practical code examples.

HTTPQUERY methodWeb API
0 likes · 10 min read
What Is the HTTP QUERY Method and How Does It Differ from GET/POST?
21CTO
21CTO
Jun 15, 2024 · Backend Development

When to Use POST, PUT, or PATCH? Clear Differences Explained

This article demystifies the confusion between HTTP methods POST, PUT, and PATCH by explaining their distinct purposes, showing practical code examples, and highlighting when each should be used in RESTful API design.

APIHTTPPOST
0 likes · 5 min read
When to Use POST, PUT, or PATCH? Clear Differences Explained
php Courses
php Courses
Jun 14, 2024 · Backend Development

Using PHP curl_multi_add_handle() to Manage Multiple cURL Requests

This article explains how the PHP curl_multi_add_handle() function can add multiple cURL handles to a single multi‑handle session, provides its syntax and parameters, and includes a complete example demonstrating initialization, adding handles, executing requests, retrieving responses, and cleaning up.

HTTPcURLmulti-handle
0 likes · 4 min read
Using PHP curl_multi_add_handle() to Manage Multiple cURL Requests
Go Programming World
Go Programming World
Jun 3, 2024 · Backend Development

Using GRequests: A Go Clone of Python Requests for Simplified HTTP Requests

This article introduces the Go library grequests—a clone of Python's requests—demonstrates its installation, compares its API with net/http, and provides concise examples for GET, POST, query strings, basic authentication, and file upload/download, highlighting its simplicity and advantages for HTTP client development.

APIGoHTTP
0 likes · 10 min read
Using GRequests: A Go Clone of Python Requests for Simplified HTTP Requests
Cognitive Technology Team
Cognitive Technology Team
Jun 2, 2024 · Fundamentals

Evolution of HTTP: From 0.9 to HTTP/3

This article traces the development of the HTTP protocol from its simple single‑line origins in HTTP/0.9 through the extensible HTTP/1.0 and standardized HTTP/1.1 versions, to the performance‑focused HTTP/2 and the QUIC‑based HTTP/3, highlighting key features, limitations, and architectural changes.

HTTPInternetProtocol Evolution
0 likes · 14 min read
Evolution of HTTP: From 0.9 to HTTP/3
Test Development Learning Exchange
Test Development Learning Exchange
May 17, 2024 · Backend Development

Using Python mechanize for Web Automation and Testing

The article introduces the Python mechanize library, explains its capabilities for automating web interactions such as form submission, link navigation, cookie management, and redirects, provides basic usage examples, detailed sample code for various testing scenarios, and notes its limitations compared to Selenium.

HTTPPythonSelenium
0 likes · 8 min read
Using Python mechanize for Web Automation and Testing
Go Programming World
Go Programming World
May 16, 2024 · Backend Development

Using Monkey Patching with gomonkey for Unit Testing in Go

This article demonstrates how to apply Monkey Patching in Go using the gomonkey library to unit‑test a simple HTTP service, covering code examples, dependency analysis, patch creation, test execution parameters, and practical considerations such as inlining and concurrency limitations.

GoHTTPMonkey Patching
0 likes · 12 min read
Using Monkey Patching with gomonkey for Unit Testing in Go
Sanyou's Java Diary
Sanyou's Java Diary
May 13, 2024 · Backend Development

Mastering Idempotent Design: 8 Proven Strategies for Reliable APIs

This article explains the concept of idempotence, why it matters in distributed systems, how to handle timeout scenarios, design principles using globally unique IDs, and eight practical implementation patterns—including database tricks, token schemes, locking, and HTTP method considerations—to build robust, repeat‑safe APIs.

HTTPIdempotencebackend
0 likes · 21 min read
Mastering Idempotent Design: 8 Proven Strategies for Reliable APIs
FunTester
FunTester
May 13, 2024 · Fundamentals

Understanding HTTP Caching: Principles, Types, Headers, and Testing Scenarios

This article explains the fundamentals of HTTP caching, including how it works, the different cache types, key cache-control directives, and the testing scenarios where testers must be aware of cache behavior to ensure performance, data consistency, and security.

Browser CacheCache-ControlCaching
0 likes · 11 min read
Understanding HTTP Caching: Principles, Types, Headers, and Testing Scenarios
Go Programming World
Go Programming World
May 11, 2024 · Backend Development

Testing HTTP Applications in Go: Isolating External Dependencies

This article explains how to write reliable unit tests for Go HTTP applications by isolating external dependencies, covering server‑side handlers, client‑side monitoring, and using tools such as net/http/httptest, testify, and gock to create test doubles and mock HTTP services.

GoHTTPTestify
0 likes · 21 min read
Testing HTTP Applications in Go: Isolating External Dependencies
Bilibili Tech
Bilibili Tech
May 7, 2024 · Frontend Development

Design and Implementation of a Unified Front-End Request Library Based on Middleware Pattern

Bilibili created a unified front‑end request library using a Koa‑style middleware “onion” architecture—ConfigCtrl, AssembleCtrl, and RequestCtrl—to standardize error handling, cut code redundancy, improve performance, and provide consistent, extensible API calls across SSR/CSR, Vue2/Vue3, and in‑app H5 environments.

FrontendHTTPRequest library
0 likes · 16 min read
Design and Implementation of a Unified Front-End Request Library Based on Middleware Pattern
Java Tech Enthusiast
Java Tech Enthusiast
May 4, 2024 · Fundamentals

Understanding HTTP and TCP: From URL to Browser Rendering

The article walks through every step from typing a URL to final page rendering, detailing URL parsing, DNS lookup, TCP three‑way handshake and termination, HTTP request/response structure, congestion and flow control mechanisms, and the browser’s DOM, CSS, layout and painting processes.

DNSFour-way HandshakeHTTP
0 likes · 13 min read
Understanding HTTP and TCP: From URL to Browser Rendering
Liangxu Linux
Liangxu Linux
May 2, 2024 · Fundamentals

Why Use RPC When HTTP Exists? Exploring TCP, HTTP, and RPC Differences

This article explains the fundamentals of TCP, why raw TCP communication faces issues like message boundary ambiguity, how HTTP and RPC are built on TCP as application‑layer protocols, and compares their use cases, performance, and evolution to help developers choose the right protocol for their systems.

HTTPMicroservicesProtocol
0 likes · 14 min read
Why Use RPC When HTTP Exists? Exploring TCP, HTTP, and RPC Differences
MaGe Linux Operations
MaGe Linux Operations
Apr 28, 2024 · Operations

Master HTTP Load Testing with wrk: Install, Commands, and Lua Scripting

This guide walks you through installing the wrk load‑testing tool on Unix‑like systems, explains its core command‑line options, shows how to interpret benchmark results, and demonstrates advanced customization using Lua scripts for POST requests, dynamic parameters, authentication, and HTTP pipelining.

HTTPLua scriptingPerformance
0 likes · 14 min read
Master HTTP Load Testing with wrk: Install, Commands, and Lua Scripting