#code search
20 related articles
·2 min
CodeGraph: Give Your Coding Agent a Code Map, Save 47% Tokens
CodeGraph is an open-source project with ~40K GitHub stars that uses Tree-sitter to build a local queryable code map, helping Claude Code and Cursor reduce 47% token usage and 58% tool calls.
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·4 min
Core Principles of Coding Agents: How Perception and Context Engineering Determine AI Coding Effectiveness
Deep dive into why coding Agents differ: perception lets Agents understand projects first, context engineering precisely filters information within limited token budgets.
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Complete Beginner's Guide to Cursor AI…
·4 min
Complete Beginner's Guide to Cursor AI: Three Modes Explained with Hands-On Demo
Learn Cursor AI editor setup, Agent/Ask/Manual modes, model selection tips, and build a full student management system from scratch in this step-by-step guide.
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Save 80% Tokens with Claude Code: Head…
·3 min
Save 80% Tokens with Claude Code: Headroom vs RTK vs LinCTX Deep Comparison
Deep comparison of Headroom, RTK, and LinCTX—three open-source context compression tools. Real tests show 80% token savings in Claude Code sessions.
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AI Large Language Models for Reverse E…
·3 min
AI Large Language Models for Reverse Engineering: A Workflow That Boosts Freelance Efficiency by 10x
Learn how AI LLMs revolutionize JS reverse engineering—automating encryption cracking, signature reconstruction, and parameter analysis to boost freelance scraping efficiency by 10x.
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Tutorials·3 min
Practical Guide to Configuring MCP Servers and Extensions in Gemini CLI
Learn how MCP servers work in Gemini CLI and how to configure them. Step-by-step guide using Context7 and Firebase extensions to expand AI coding capabilities.
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Product Reviews·2 min
Alibaba Qoder 1.0 Hands-On Review: A Project-Level AI Programming Assistant Driven by Natural Language
Deep analysis of Alibaba Qoder 1.0's core capabilities: end-to-end development via natural language with task decomposition, file-by-file modification, and automated testing.
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Tutorials·2 min
Practical Guide to Claude Code Context Management: compact, clear, and context Commands Explained
Detailed guide to Claude Code context window management: /compact, /clear, and /context commands with usage scenarios and optimization tips for AI coding productivity.
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Tutorials·3 min
From Claude Code to Codex: A Practical Guide to Diversifying Your AI Coding Tools
Learn how to integrate OpenAI Codex into your dev workflow alongside Claude Code. Covers pricing comparison, desktop setup, one-click migration, context management differences, and unique visualization features.
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Expert Opinions·3 min
Replit CEO Interview: AI Coding Models Are Plateauing, the SaaS Apocalypse Is Happening Now
Replit CEO Amjad Massad on AI coding models hitting a ceiling, competition shifting to product engineering, SaaS being replaced by AI Agents, the death of the IDE, and multi-model orchestration.
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Tutorials·4 min
Deep Dive into Claude Code's Agent Architecture: From Principles to Minimal Implementation
Deep analysis of Claude Code's four core agent modules: Agent Loop, Tool System, Skills, and Memory, with a TypeScript minimal implementation guide for frontend engineers transitioning to AI development.
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Industry Insights·4 min
Deep Dive into Claude Code's Open-Source Architecture: Six Core Design Principles and Engineering Practices Revealed
Deep analysis of Claude Code's open-source architecture: six core design principles including dual-loop mechanism, seven-step tool pipeline, four-layer token compression, multi-agent collaboration, and memory systems.
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Product Reviews·3 min
Gemini CLI V0.9.0 Update: Deep Dive into Interactive Shell and Codebase Agent Features
Deep dive into Gemini CLI V0.9.0's two core updates: Interactive Shell for seamless TUI programs like Vim and htop, and Codebase Investigator Agent for intelligent project-level refactoring with safe rollback.
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Product Reviews
Comprehensive Review of 10 Mainstream …
·4 min
Comprehensive Review of 10 Mainstream AI Coding Tools: How to Choose from Cursor to Claude Code
In-depth comparison of 10 AI coding tools including GitHub Copilot, Cursor, Claude Code, and Windsurf, analyzed across features, target users, and pricing to help developers choose the right AI assistant.
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Tutorials
Building AI Agents with Node.js: Repla…
·3 min
Building AI Agents with Node.js: Replacing Prompt Engineering with Function Calls
Learn how to refactor a Node.js AI Agent using Function Calls instead of prompt engineering. Covers tool definition via JSON Schema, the Agent Loop, and key implementation details from analyzing Claude Code.
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Product Reviews
Fitten Code MCP Launch: Connecting AI …
·2 min
Fitten Code MCP Launch: Connecting AI Agents to Unlimited External Tools
Fitten Code Agent now supports MCP protocol, enabling flexible integration with GitHub, Bing search, Excel, and other external tools to become a super AI programming assistant.
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Tutorials·2 min
Cursor AI Programming in Practice: A Complete Guide to Using Coding Agents Efficiently
A deep dive into Cursor's coding agent architecture and practical techniques, covering code search, feature development, debugging, code review, and custom configuration for efficient AI programming.
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Research·3 min
110K PRs Tested: Which of 5 AI Coding Agents Is Most Reliable?
Empirical study of 110K open-source PRs comparing 5 AI coding agents (GitHub Copilot, Claude Code, Devin) on merge rates, code survival, and long-term maintainability—revealing AI code's 50% one-year survival rate.
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Tutorials·3 min
Claude Code Beginner's Guide: Installation, Cost-Saving Solutions & Source Code Architecture Analysis
Claude Code beginner tutorial covering installation, common issues, low-cost alternatives for budget users, and deep analysis of 8 Agent design patterns revealed by the 510K-line source code leak.
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Tutorials
Agent Loop Explained: Solving Code Ref…
·3 min
Agent Loop Explained: Solving Code Refactoring Pain Points with the ReAct Pattern
Deep dive into Agent Loop, the core mechanism of AI coding tools. Learn how the ReAct pattern's reason-act-observe cycle enables autonomous multi-step code refactoring.
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