Java Backend Technology
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Java Backend Technology

Focus on Java-related technologies: SSM, Spring ecosystem, microservices, MySQL, MyCat, clustering, distributed systems, middleware, Linux, networking, multithreading. Occasionally cover DevOps tools like Jenkins, Nexus, Docker, and ELK. Also share technical insights from time to time, committed to Java full-stack development!

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Java Backend Technology
Java Backend Technology
Jun 12, 2026 · Artificial Intelligence

Understanding Code Knowledge Graphs: How to Choose Between Understand Anything and CodeGraph

The article compares two popular code‑knowledge‑graph projects, Understand Anything and CodeGraph, explaining why such tools are needed in the AI‑coding era, detailing their installation, core architecture, supported features, ideal use cases, and offering a practical guide on which one to adopt first.

LLMai coding toolscode knowledge graph
0 likes · 17 min read
Understanding Code Knowledge Graphs: How to Choose Between Understand Anything and CodeGraph
Java Backend Technology
Java Backend Technology
Jun 9, 2026 · Fundamentals

Turn a Laggy IntelliJ IDEA into a Fast IDE with Simple Tweaks

This article lists ten common IntelliJ IDEA pitfalls—from high CPU usage and Lombok errors to Maven download slowness and Git commit issues—and provides step‑by‑step configurations, memory tweaks, plugin settings, and .gitignore rules to make the IDE run smoothly for Java developers.

GitIDEIntelliJ IDEA
0 likes · 24 min read
Turn a Laggy IntelliJ IDEA into a Fast IDE with Simple Tweaks
Java Backend Technology
Java Backend Technology
Jun 4, 2026 · Backend Development

Boost CRUD Development Efficiency with MyBatisPlus Pro

MyBatisPlus Pro extends MyBatisPlus by providing a BaseController that auto‑generates CRUD, pagination, and conditional queries, dramatically cutting repetitive code; the article walks through its architecture, quick‑start steps, deep technical mechanisms, pros and cons, and practical usage guidelines.

CRUDJavaMyBatisPlus
0 likes · 21 min read
Boost CRUD Development Efficiency with MyBatisPlus Pro
Java Backend Technology
Java Backend Technology
Jun 3, 2026 · Artificial Intelligence

Why MarkItDown’s 104K Stars Keep It at the Top of GitHub Trending

MarkItDown, a Microsoft‑maintained Python tool that converts PDFs, Word, PPT, audio and video into structured Markdown, has surged past 104 000 stars and repeatedly topped GitHub’s weekly trending list by addressing RAG‑related document‑conversion pain points, offering a universal MCP interface for AI agents, and enjoying strong community adoption.

AI AgentDocument ConversionMCP
0 likes · 10 min read
Why MarkItDown’s 104K Stars Keep It at the Top of GitHub Trending
Java Backend Technology
Java Backend Technology
Jun 2, 2026 · Artificial Intelligence

What Every AI Coding Agent Request Does – Inside the Open‑Source claude‑tap Tool

claude‑tap is an open‑source local proxy and trace viewer that intercepts AI coding agent API calls, records full request and response details, shows token usage, provides diff and live views, and exports self‑contained HTML reports, supporting nine major AI coding clients with a single command install.

AI codingAPI tracingDebugging
0 likes · 8 min read
What Every AI Coding Agent Request Does – Inside the Open‑Source claude‑tap Tool
Java Backend Technology
Java Backend Technology
Jun 1, 2026 · Fundamentals

Why Is fastutil Up to 10× Faster Than Java’s Standard Collections?

fastutil dramatically outperforms Java’s standard collections by eliminating boxing, cutting memory usage and GC pressure, offering primitive‑specific maps and lists, providing 64‑bit indexed BigArrays for massive data, and delivering faster I/O utilities, all while remaining API‑compatible.

BigArraysJava collectionsfastutil
0 likes · 6 min read
Why Is fastutil Up to 10× Faster Than Java’s Standard Collections?
Java Backend Technology
Java Backend Technology
May 29, 2026 · Artificial Intelligence

Claude Opus 4.8 Achieves Two Historic Firsts with Zero‑Error Metrics

Claude Opus 4.8, released just 43 days after 4.7, outperforms its predecessor and GPT‑5.5 across multiple benchmarks, scores a perfect 0 % false‑reporting and lazy‑rate, halves token usage, introduces five effort levels and ultra‑code parallel agents, and positions Anthropic as the world’s most valuable AI startup.

AI benchmarksClaudeDynamic Workflows
0 likes · 11 min read
Claude Opus 4.8 Achieves Two Historic Firsts with Zero‑Error Metrics
Java Backend Technology
Java Backend Technology
May 26, 2026 · Artificial Intelligence

Claude Code Best‑Practice Repo Hits 54K Stars in 60 Days – Boosting Front‑End and Back‑End Development

The open‑source "claude-code-best-practice" project, which systematizes community‑verified Claude Code workflows, concepts, and 83 practical tips, amassed over 54,000 GitHub stars in just two months, offering developers concrete guidance to dramatically improve both front‑end and back‑end coding efficiency.

AI coding assistantBest PracticesClaude Code
0 likes · 9 min read
Claude Code Best‑Practice Repo Hits 54K Stars in 60 Days – Boosting Front‑End and Back‑End Development
Java Backend Technology
Java Backend Technology
May 21, 2026 · Industry Insights

Goodbye Markdown, Hello HTML: Why AI Engineers Are Switching Formats

Anthropic engineer Thariq argues that HTML outperforms Markdown for AI‑augmented workflows, citing higher information density, better readability, near‑zero sharing cost, interactive capabilities, and increased enjoyment, while also weighing token cost, generation time, and version‑control challenges.

AIClaude CodeDocumentation
0 likes · 14 min read
Goodbye Markdown, Hello HTML: Why AI Engineers Are Switching Formats