#proxy detection
136 related articles
·8 min
Python Web Scraping for Beginners: How It Works, Core Workflow, and Legal Red Lines Explained
A plain-language guide to how Python web scrapers work: from HTTP requests and responses, HTML tag parsing, to the complete three-step data scraping workflow, with a focus on the three legal red lines and compliance advice.
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·7 min
Learning Python from Scratch: A Complete Guide to the Three-Stage Learning Path
Want to learn Python from scratch but don't know where to begin? This article breaks down three stages—basic syntax, advanced mastery, and hands-on practice—with real projects in crawling, automation, and data analysis to help you build programming thinking.
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·6 min
GPT-5.6 Three-Model Family Launch: A Complete Breakdown of Sol/Terra/Luna Capabilities and the Government Restriction Incident
OpenAI officially launches the GPT-5.6 family, including the Sol flagship, Terra balanced, and Luna lightweight models. Coding capabilities set a new industry benchmark, generating a Minecraft clone in 90 minutes—while OpenAI publicly opposes U.S. government release restrictions.
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·6 min
Claude Code Chinese Guide: A Complete Path from Zero to an Efficient Workflow
A systematic Claude Code learning guide built for Chinese developers, covering ten core modules including Slash Commands, Memory, MCP, and Hooks, with a three-tier path to build an AI coding workflow in 11–13 hours.
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·4 min
How to Subscribe to Claude in China Without Getting Banned: Registration, Payment, and API Guide
How can users in China safely subscribe to Claude and avoid getting banned? This guide covers email selection, phone verification, payment channels, refund requests, and using the official API as a long-term alternative to personal subscriptions.
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·6 min
herder: A Terminal Multiplexer for Multiple Coding Agents — Say Goodbye to Session Management Chaos
herder is a terminal multiplexer for coding agents like Claude Code and Codex, combining tmux power with mouse support, agent state awareness, and session persistence for efficient multi-agent workflows.
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·4 min
ChatGPT Plus Subscription Guide: Third-Party Top-Up Explained, Risks Analyzed, and Compliant Alternatives
Struggling to subscribe to ChatGPT Plus in China? This guide explains how third-party top-up services work, the real security and ban risks involved, and safer alternatives including official subscriptions, API access, and Chinese LLMs.
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·7 min
AI Agent Practical Guide: From Content Generation to Enterprise Applications
A deep dive into AI Agent's two core directions: 2C content generation (text/images/video) and 2B enterprise applications (RAG/AutoGen/LLM integration). With real startup cases and practical methods.
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·7 min
GPT Account Sharing Traps: The Hidden Risks Behind Low-Cost Shared Subscriptions
Is GPT Pro carpooling or account top-up really reliable? This article analyzes the risks of low-cost sharing including account security, privacy leaks, financial loss, and compliance issues.
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Firecrawl Goes Free: No Sign-Up Requir…
·3 min
Firecrawl Goes Free: No Sign-Up Required to Start Scraping Web Data
Firecrawl is now free with no sign-up required. Learn about its evolution from open source to zero-friction access and why web data matters for AI Agents.
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Developer's TTS API Selection Guide: O…
·3 min
Developer's TTS API Selection Guide: OpenAI vs. ElevenLabs vs. Grok vs. Cartesia
Deep comparison of TTS APIs: OpenAI, ElevenLabs, xAI Grok, and Cartesia — covering audio quality, latency, pricing, voice cloning policies, and AI Gateway architecture to help developers find the right fit.
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·3 min
Cursor Pay-Per-Use Billing Explained: How Account Pool Scheduling Reduces Usage Costs
Deep analysis of Cursor's low-cost usage solution: clean account pool scheduling, 35% pay-per-use billing, and intelligent quota flow mechanisms to help developers evaluate third-party alternatives.
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·4 min
Deep Dive into Cursor Refill Plugins: Pay-Per-Use Billing and Account Pool Scheduling Mechanisms
Deep analysis of Cursor refill plugin architecture: how clean account pool scheduling replaces cracking tools, the business logic of 35% pay-per-use pricing, and compliance risks developers should consider.
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·4 min
Use Claude Code for Free Unlimited: Agnes AI + CC Switch Setup Guide
Complete guide to using Claude Code for free with Agnes AI and CC Switch: get free text, image, and video AI capabilities with full setup instructions.
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·4 min
Spring AI vs LangChain4j: How to Choose a Java AI Framework
In-depth comparison of Spring AI and LangChain4j — two major Java AI frameworks — covering core features, completeness, ecosystem support, and usability to help Java developers make the right choice.
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·3 min
Claude Code Identity Verification Policy Explained: Impact on Chinese Users and Alternative Solutions
Anthropic enforces identity verification for Claude personal accounts from July 8. Chinese users face barriers as third-party KYC platforms don't support mainland IDs. Here are three compliant alternatives.
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·3 min
Firebase AI Logic Deep Dive: Hybrid Inference, Prompt Templates & Multi-Layer Security Deployment
Deep dive into Firebase AI Logic: server-side prompt templates to prevent leakage, Cloud Function triggers, four-layer security defense, AI monitoring with context caching for cost control, and cross-platform hybrid inference.
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·2 min
How Low-Quality RL Environments Sabotage Model Training: A Diagnosis and Repair Guide
Diagnose and fix common RL training environment issues including reward hacking, flawed state spaces, and broken verifiers that silently degrade model performance.
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·3 min
Headroom: The Open-Source Compression Tool That Cuts AI Agent Token Costs by 10x
Headroom is an open-source token compression tool by a Netflix engineer that achieves 60%-95% token savings for AI coding tools through intelligent category-based compression.
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·2 min
Claude Code Anti-Ban Guide: Practical Tips from Two Months of Stable Usage
Practical Claude Code anti-ban tips from $400+ of real testing: lock your network region, control concurrency, match system time, and clean local fingerprints for stable long-term use.
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