Su San, former staff at several leading tech companies, is a top creator on Juejin and a premium creator on CSDN, and runs the free coding practice site www.susan.net.cn.
The article walks developers through four AI‑assisted diagramming techniques—text‑to‑diagram languages (PlantUML, Mermaid, Flowchart, Graphviz), Obsidian Canvas, SVG generation via custom prompts, and draw.io integration—detailing model selection, prompt design, step‑by‑step workflows, and practical editing tips.
This article dissects why Claude Code often behaves unpredictably, then walks through a step‑by‑step configuration of CLAUDE.md, work‑mode switching, Hooks, Skills, and Agents, plus cost‑saving tips and real‑world workflow examples, enabling developers to harness the AI assistant safely and efficiently.
Spring Boot 4.1.0, launched on June 10 2026, builds on Spring Framework 7.0.x and adds eight production‑grade features—including official gRPC support, built‑in SSRF protection, OpenTelemetry enhancements, lazy datasource connections, Kotlin 2.3 support, and upgraded logging—while also detailing migration steps, deprecated APIs, and best‑fit scenarios.
This article explains how Claude Code hooks work, walks through configuring PreToolUse and PostToolUse hooks, shows concrete JSON and Node.js examples for protecting sensitive files, automating type checks, preventing duplicate queries, and demonstrates how the Claude Code SDK can be integrated into larger AI‑driven development workflows.
This article walks through a comprehensive, step‑by‑step analysis of why RAG pipelines often underperform and presents concrete optimizations—including OCR preprocessing, table extraction, metadata enrichment, recursive chunking, embedding fine‑tuning, hybrid vector‑keyword retrieval, reranking, prompt templates, and a production‑grade Java implementation—backed by code snippets, benchmark figures, and evaluation metrics.
The author reviews ten Codex plugins—Chrome, Computer Use, Documents, Spreadsheets, Presentations, GitHub, Gmail, Canva, HyperFrames, and Remotion—explaining how each extends Codex’s capabilities to automate browser tasks, desktop operations, document creation, spreadsheet handling, presentation generation, code collaboration, email management, design, interactive content, and video production, while noting setup considerations and limitations.
The article explains the AI‑Agent “Loop” concept—how it differs from traditional programming loops, its ReAct reasoning‑acting cycle, the full agent execution pipeline, single‑agent versus multi‑agent collaboration, engineering layers from Prompt to Harness, and practical advantages, limitations, and use cases.
AgentScope Java 2.0 introduces native distributed deployment, full‑stack multi‑tenant isolation, a file‑driven Workspace, a robust permission system, model fault‑tolerance, typed event streams and sub‑agent orchestration, positioning it as a production‑grade AI agent foundation for Java developers.
Claude Code now offers powerful automation tools—including the /goal command for condition‑driven loops, customizable Subagents for isolated tasks, JavaScript‑based Dynamic Workflows that orchestrate hundreds of agents, and experimental Agent Teams for multi‑session collaboration—allowing developers to streamline complex coding projects, run large‑scale analyses, and keep the main conversation context clean.
MarkItDown, the Microsoft‑backed open‑source tool that converts PDFs, Word, PPT, images and more into LLM‑friendly Markdown, has surged to over 150 k GitHub stars, and this article explains its architecture, installation, advanced features, strengths, limitations, and how it fits into RAG and AI workflows.
