Owner

itwanger

7 indexed repositories · View on GitHub

toBeBetterJavaer
一份通俗易懂、风趣幽默的Java学习指南，内容涵盖Java基础、Java并发编程、Java虚拟机、Java企业级开发、Java面试等核心知识点。学Java，就认准二哥的Java进阶之路😄

Java · 17668 stars
paicoding
⭐️一款好用又强大的开源社区，基于 Spring Boot、MyBatis-Plus、MySQL、Redis、ElasticSearch、MongoDB、Docker、RabbitMQ 等主流技术栈，附详细教程，包括Java、Spring、MySQL、Redis、微服务&分...

Java · 3184 stars
PaiAgent
🔥轻量级的AI工作流编排系统，类似dify、n8n，全程使用Vibe Coding，AI工具为Qoder+CLI。涉及到的技术栈包括SpringAI、LangGraph4J、SSE、MinIO、DAG自定引擎等。

Java · 687 stars
paicoding-admin
🚀🚀🚀 paicoding-admin，技术派管理端，基于 React18、React-Router v6、React-Hooks、Redux、TypeScript、Vite3、Ant-Design 5.x、Hook Admin、ECharts 的一套社区管理系统，够惊艳哦。

TypeScript · 280 stars
PaiCLI-Python
Python terminal AI agent CLI with ReAct tools, MCP, Runtime API, memory, snapshots, web search, and image input

Python · 92 stars
PaiSwitch
🔀 AI Coding Agent 模型切换器：为 Claude Code / Codex 一键切换 DeepSeek、Qwen、Kimi、OpenRouter 等模型，内置本地 LLM 代理、API Key 管理和 macOS 桌面版。

Java · 31 stars
paicli-ts
🔥PaiCLI — Terminal AI Agent in TypeScript

TypeScript · 13 stars

Beginner friendly Everything

Open All

MySQL面渣内嵌链接失效 Open

Difficulty 1/5 Under an hour Newbie friendliness 90/100

itwanger/toBeBetterJavaer#212 · Opened Sep 9, 2026
[bug] LLM API error 400 Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

itwanger/paicli-ts#1 · Opened Sep 2, 2026
thread-bring-some-problem文档中描述错误 Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

itwanger/toBeBetterJavaer#210 · Opened Aug 13, 2026
fix: migrate README CDN images + clean China-only references + Algolia cleanup Open

Difficulty 3/5 1-2 days Newbie friendliness 40/100

itwanger/toBeBetterJavaer#208 · Opened Aug 11, 2026
Potential Vulnerabilities Due To Hidden Dependencies Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

itwanger/paicoding#131 · Opened Aug 11, 2026
Errata fixes: batch 1 + batch 2 (12 issues resolved) Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

itwanger/toBeBetterJavaer#207 · Opened Aug 8, 2026
mcp initialize issue Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

itwanger/PaiCLI-Python#2 · Opened Jul 30, 2026
为什么前端没有删除键？感觉有点难用 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

itwanger/PaiAgent#7 · Opened Jul 29, 2026
能像ccswitch那样提供桌面客户端吗，必须自己本地跑起来太麻烦了 Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

itwanger/PaiSwitch#2 · 1 comment · Opened Jun 5, 2026
小瑕疵~ Open

Difficulty 1/5 Under an hour Newbie friendliness 72/100

itwanger/toBeBetterJavaer#202 · 1 comment · Opened May 16, 2026
静态变量在jdk7后，并不是存储在元空间中，而是存储在堆中 Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

itwanger/toBeBetterJavaer#201 · Opened May 12, 2026
请问这个项目已经开发完成了吗？还是在进行中？ Open

Difficulty 1/5 Under an hour Newbie friendliness 10/100

itwanger/PaiAgent#6 · 1 comment · Opened Apr 20, 2026
这个和星球的paiflow有什么区别 Open

Difficulty 1/5 Under an hour Newbie friendliness 25/100

itwanger/PaiAgent#5 · 1 comment · Opened Apr 19, 2026
能把GLM5 接入codex 吗？必须是codex软件 Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

itwanger/PaiSwitch#1 · Opened Mar 29, 2026
可以二开吗? Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

itwanger/PaiAgent#4 · 1 comment · Opened Mar 23, 2026
MySQL面渣表述歧义 Open

Difficulty 1/5 Under an hour Newbie friendliness 72/100

itwanger/toBeBetterJavaer#196 · Opened Mar 22, 2026
关于ConcurrentHashMap迭代器遍历的问题 Open

Difficulty 2/5 1-3 hours Newbie friendliness 52/100

itwanger/toBeBetterJavaer#195 · Opened Feb 23, 2026
我看到星球里说会有微服务相关的技术栈，请问现在的版本里有涉及到吗？ Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

itwanger/PaiAgent#3 · 1 comment · Opened Feb 12, 2026
1.8的默认收集器不是CMS Open

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

itwanger/toBeBetterJavaer#193 · Opened Feb 4, 2026
表述缺失 Open

Difficulty 1/5 Under an hour Newbie friendliness 70/100

itwanger/toBeBetterJavaer#192 · Opened Feb 4, 2026
如果键的哈希值已经在数组中存在，调用equals判断是否相同，相同则覆盖。 Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

itwanger/toBeBetterJavaer#191 · Opened Feb 4, 2026
面渣JUC #_28 勘误 Open

Difficulty 1/5 Under an hour Newbie friendliness 74/100

itwanger/toBeBetterJavaer#190 · Opened Jan 27, 2026
cn域名无法访问了 Open

Difficulty 3/5 1-2 days Newbie friendliness 20/100

itwanger/toBeBetterJavaer#189 · Opened Jan 26, 2026
[Refactor] 重构 RabbitMQ 模块：引入 Spring AMQP 替代原生 Client Open

feature

Difficulty 5/5 Over a week Newbie friendliness 25/100

itwanger/paicoding#125 · 1 comment · Opened Jan 24, 2026
通过锚点链接访问页面时，页面会跳转到错误的位置 Open

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

itwanger/toBeBetterJavaer#188 · 2 comments · Opened Jan 23, 2026
redis主从复制章节的笔误 Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

itwanger/toBeBetterJavaer#187 · Opened Jan 16, 2026
怎么是java的能不能改成python Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

itwanger/PaiAgent#1 · 2 comments · Opened Jan 11, 2026
docs/src/sidebar/sanfene/javase.md 浮点数转换示例计算及配图错误 Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

itwanger/toBeBetterJavaer#185 · 1 comment · Opened Jan 7, 2026
Redis面渣哨兵领导者选举部分疑问 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

itwanger/toBeBetterJavaer#183 · Opened Nov 28, 2025
笔误 Open

Difficulty 1/5 Under an hour Newbie friendliness 52/100

itwanger/toBeBetterJavaer#181 · Opened Nov 28, 2025
network文档关于"为什么要TCP 三次握手"的 SYN 字段存在混淆错误 Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

itwanger/toBeBetterJavaer#179 · Opened Nov 8, 2025
Mysql面渣第50页的binlog应为逻辑日志 Open

Difficulty 1/5 Under an hour Newbie friendliness 38/100

itwanger/toBeBetterJavaer#177 · 1 comment · Opened Sep 12, 2025
Download Java ebook 不可用 Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

itwanger/toBeBetterJavaer#175 · Opened Aug 21, 2025
【2025必备机场】稳如磐石，快如闪电，你的科学上网不二之选！ Open

Difficulty 1/5 Under an hour Newbie friendliness 1/100

itwanger/toBeBetterJavaer#174 · 2 comments · Opened Aug 18, 2025
进阶之路JUC模块经典笔误 Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

itwanger/toBeBetterJavaer#173 · Opened Aug 15, 2025
二哥，图片存储的CDN GG了好像，图片查看不到了 Open

Difficulty 4/5 3-5 days Newbie friendliness 15/100

itwanger/toBeBetterJavaer#171 · Opened Aug 6, 2025
注释是否有误 Open

Difficulty 1/5 Under an hour Newbie friendliness 65/100

itwanger/paicoding#120 · Opened Jul 22, 2025
ColumnRestController的list方法报错 Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

itwanger/paicoding#119 · Opened Jun 15, 2025
文章支付状态更新错误 Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

itwanger/paicoding#117 · 2 comments · Opened Jun 4, 2025
面渣逆袭索引50.2题范围查询后的列还能用索引吗？ Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

itwanger/toBeBetterJavaer#166 · 1 comment · 1 reaction · Opened May 31, 2025
两个依赖引入失败 Open

Difficulty 3/5 1-2 days Newbie friendliness 20/100

itwanger/paicoding#115 · Opened May 1, 2025
MySQL文章中地23节存在文字错误 Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

itwanger/toBeBetterJavaer#162 · Opened Apr 17, 2025
面渣逆袭操作系统内存分段部分 Open

Difficulty 1/5 Under an hour Newbie friendliness 45/100

itwanger/toBeBetterJavaer#158 · Opened Apr 1, 2025
JavaSE面渣 15.float表示方式表示有误 Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

itwanger/toBeBetterJavaer#156 · 1 comment · Opened Mar 25, 2025
Redis面渣部分描述有误 Open

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

itwanger/toBeBetterJavaer#155 · 3 comments · Opened Mar 24, 2025
错别字“建” Open

Difficulty 2/5 1-3 hours Newbie friendliness 25/100

itwanger/toBeBetterJavaer#154 · Opened Mar 23, 2025
forum和admin可以部署在不同的主机上吗？ Open

discuss

Difficulty 4/5 3-5 days Newbie friendliness 30/100

itwanger/paicoding#108 · Opened Mar 19, 2025
网站图片CDN挂掉了，全加载不出来 Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

itwanger/toBeBetterJavaer#153 · Opened Mar 13, 2025
star超过1W了，啥时候出书啊？（手动狗头） Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

itwanger/toBeBetterJavaer#151 · Opened Mar 7, 2025
网站图片挂掉了 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

itwanger/toBeBetterJavaer#149 · Opened Mar 4, 2025

itwanger

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