Programming Tutorials

限流与防刷设计：构建高并发系统的必备技能 在互联网时代，系统面临的最大挑战之一就是流量洪峰。当一个服务突然暴露在大量用户面前时，如果没有有效的限流机制，系统很可能会被压垮。本文将深入探讨限流与防刷的核心设计原则和实践方案。 为什么需要限流？ 限流（

Simplifying Windows Insider Testing: What's Changing and Why It Matters As a Windows Insider, you're likely eager to get your hands on the

MCP 数据库连接器版图：2026 年的金矿在哪里 背景 Model Context Protocol (MCP) 是 Anthropic 主导的 AI 交互标准，被称为"AI 的 USB-C"。2024-11-25 规范更新后支持异步任务和 OAuth

AI-Powered Expertise for Small Businesses: Hostinger Debuts 7-Person AI Team As small and medium-sized businesses (SMBs) continue to naviga

Building a Blog Platform with Docker #2: Tailwind CSS Quick one-liner: Upgrade your Flask app to Tailwind CSS via CDN — dark theme with tea

Faster, Safer Solid-State EV Batteries Unlocked with New US-Made Super Polymer The future of electric vehicles (EVs) just got a whole lot b

Building a Video API from Scratch Every video platform needs an API — whether it serves a frontend SPA, a mobile app, or third-party integr

The MCP Ecosystem Gold Rush: Where the Opportunities Are in 2025 The Model Context Protocol (MCP) has transformed from an Anthropic experim

Automate lead generation with Python and AI - full tutorial Imagine having a steady stream of high-quality leads pouring into your sales pi

Leveraging the Google Agent Development Kit (ADK) and the underlying Gemini LLM to build cross cloud apps with the Python programming language deploye

From Sci-Fi to Your IDE: The Real Power of AI in Code Another week, another flood of AI articles. We've seen the demos: paste a GitHub URL,

🐍 Python Teaching Assistant — preview v1.0.3 is on the way. Not a hotfix. Not a cosmetic cleanup. v1.0.3 is a core refactor — methodically rebuildin

Early detection of retinal diseases like diabetic retinopathy can prevent blindness in millions of patients worldwide. Yet access to specialist ophtha

Fetch TVL, Yield & Protocol Data With a Single API Call — DeFi Data API Tutorial If you've ever built a DeFi application, you know the dril

Building a Crypto Trading Bot? Here Are 5 Free DeFi Data APIs That Actually Work Let's be honest: most "free crypto APIs" articles are eith

How I Built a DeFi Yield Dashboard in 50 Lines of Python I wanted a simple dashboard that shows me the best yield farming opportunities acr

7 Free DeFi APIs Every Developer Should Know in 2026 (With Code Examples) DeFi is no longer the wild west it was three years ago. With over

I got tired of switching between reading and listening, so I built sttts — a local pipeline that watches any region of your screen, OCRs it, and speak

Most log analysis workflows assume you have a full SIEM stack running. Splunk, Elastic, Sentinel — they're powerful, but they're also heavy. When I ne

Quark’s Outlines: Python Expressions Overview, Historical Timeline, Problems & Solutions An Overview of Python Expressions