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<rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:media="http://search.yahoo.com/mrss/" version="2.0"><channel><title>蒋一vento | 十六的小记</title><link>http://jiangmingda.com/</link><atom:link href="http://jiangmingda.com/rss.xml" rel="self" type="application/rss+xml"/><description>蒋一vento | 十六的小记</description><generator>Halo v2.23.3</generator><language>zh-cn</language><image><url>/upload/admin.jpg</url><title>蒋一vento | 十六的小记</title><link>http://jiangmingda.com/</link></image><lastBuildDate>Mon, 29 Jun 2026 11:59:40 GMT</lastBuildDate><item><title><![CDATA[最高免费拿659元/月额度，小米MiMo激励计划申请全攻略]]></title><link>/archives/aVW6eFxk</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=%E6%9C%80%E9%AB%98%E5%85%8D%E8%B4%B9%E6%8B%BF659%E5%85%83%2F%E6%9C%88%E9%A2%9D%E5%BA%A6%EF%BC%8C%E5%B0%8F%E7%B1%B3MiMo%E6%BF%80%E5%8A%B1%E8%AE%A1%E5%88%92%E7%94%B3%E8%AF%B7%E5%85%A8%E6%94%BB%E7%95%A5&amp;url=/archives/aVW6eFxk" width="1" height="1" alt="" style="opacity:0;">4月28日，小米正式启动"Xiaomi MiMo Orbit 百万亿Token创造者激励计划"——30天内，面向全球发放总计100万亿Token权益，个人开发者、团队、企业均可申请，完全免费，最高可获价值659元/月的16亿Credits。]]></description><guid isPermaLink="false">/archives/aVW6eFxk</guid><dc:creator>蒋一vento</dc:creator><enclosure url="/apis/api.storage.halo.run/v1alpha1/thumbnails/-/via-uri?uri=%2Fupload%2Fimage-RQOG.png&amp;size=m" type="image/jpeg" length="0"/><category>Vibe Coding</category><pubDate>Fri, 1 May 2026 16:22:28 GMT</pubDate></item><item><title><![CDATA[openclaw 接入飞书]]></title><link>/archives/Z7RNeqSE</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=openclaw%20%E6%8E%A5%E5%85%A5%E9%A3%9E%E4%B9%A6&amp;url=/archives/Z7RNeqSE" width="1" height="1" alt="" style="opacity:0;">]]></description><guid isPermaLink="false">/archives/Z7RNeqSE</guid><dc:creator>蒋一vento</dc:creator><category>AI大模型原理和应用</category><pubDate>Tue, 10 Mar 2026 04:45:55 GMT</pubDate></item><item><title><![CDATA[windows 部署 openclaw]]></title><link>/archives/rnflLCBO</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=windows%20%E9%83%A8%E7%BD%B2%20openclaw&amp;url=/archives/rnflLCBO" width="1" height="1" alt="" style="opacity:0;">]]></description><guid isPermaLink="false">/archives/rnflLCBO</guid><dc:creator>蒋一vento</dc:creator><category>AI大模型原理和应用</category><pubDate>Tue, 10 Mar 2026 04:37:35 GMT</pubDate></item><item><title><![CDATA[Claude Code 接入智普 GLM-4.6]]></title><link>/archives/6yor7Uti</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=Claude%20Code%20%E6%8E%A5%E5%85%A5%E6%99%BA%E6%99%AE%20GLM-4.6&amp;url=/archives/6yor7Uti" width="1" height="1" alt="" style="opacity:0;">]]></description><guid isPermaLink="false">/archives/6yor7Uti</guid><dc:creator>蒋一vento</dc:creator><category>Vibe Coding</category><pubDate>Fri, 10 Oct 2025 15:55:55 GMT</pubDate></item><item><title><![CDATA[WSL 安装与卸载]]></title><link>/archives/f9PZfFhN</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=WSL%20%E5%AE%89%E8%A3%85%E4%B8%8E%E5%8D%B8%E8%BD%BD&amp;url=/archives/f9PZfFhN" width="1" height="1" alt="" style="opacity:0;">]]></description><guid isPermaLink="false">/archives/f9PZfFhN</guid><dc:creator>蒋一vento</dc:creator><category>linux</category><pubDate>Fri, 10 Oct 2025 15:52:00 GMT</pubDate></item><item><title><![CDATA[什么是 MCP 协议，其在 AI 大模型系统中的作用是什么？]]></title><link>/archives/MSrouGwb</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=%E4%BB%80%E4%B9%88%E6%98%AF%20MCP%20%E5%8D%8F%E8%AE%AE%EF%BC%8C%E5%85%B6%E5%9C%A8%20AI%20%E5%A4%A7%E6%A8%A1%E5%9E%8B%E7%B3%BB%E7%BB%9F%E4%B8%AD%E7%9A%84%E4%BD%9C%E7%94%A8%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9F&amp;url=/archives/MSrouGwb" width="1" height="1" alt="" style="opacity:0;">回答重点 MCP（Model Context Protocol，模型上下文协议）起源于 2024 年 11 月 25 日 Anthropic 发布的文章：Introducing the Model Context Protocol。旨在为大型语言模型（LLMs）和AI助手提供一个统一、标准化的接口，]]></description><guid isPermaLink="false">/archives/MSrouGwb</guid><dc:creator>蒋一vento</dc:creator><category>AI大模型原理和应用</category><pubDate>Fri, 26 Sep 2025 15:42:51 GMT</pubDate></item><item><title><![CDATA[什么是 RAG？RAG 的主要流程是什么？]]></title><link>/archives/lU4JZGw2</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=%E4%BB%80%E4%B9%88%E6%98%AF%20RAG%EF%BC%9FRAG%20%E7%9A%84%E4%B8%BB%E8%A6%81%E6%B5%81%E7%A8%8B%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9F&amp;url=/archives/lU4JZGw2" width="1" height="1" alt="" style="opacity:0;">回答重点 RAG（Retrieval Augmented Generation，检索增强生成）是一种结合信息检索和生成式模型的技术方案。其主要流程包括两个核心环节： 检索（Retrieval）：基于用户的输入，从外部知识库中检索与查询相关的文本片段，通常使用向量化表示和向量数据库进行语义匹配； 生成]]></description><guid isPermaLink="false">/archives/lU4JZGw2</guid><dc:creator>蒋一vento</dc:creator><category>AI大模型原理和应用</category><pubDate>Thu, 25 Sep 2025 16:35:49 GMT</pubDate></item><item><title><![CDATA[03 单向链表]]></title><link>/archives/UFLxY6Zd</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=03%20%E5%8D%95%E5%90%91%E9%93%BE%E8%A1%A8&amp;url=/archives/UFLxY6Zd" width="1" height="1" alt="" style="opacity:0;">单向链表是一种线性数据结构，其每个节点包含数据和指向下一节点的指针。适用于频繁插入和删除操作的场景]]></description><guid isPermaLink="false">/archives/UFLxY6Zd</guid><dc:creator>蒋一vento</dc:creator><category>数据结构和算法</category><pubDate>Sat, 31 May 2025 15:46:32 GMT</pubDate></item><item><title><![CDATA[02 字符串]]></title><link>/archives/TIYL126J</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=02%20%E5%AD%97%E7%AC%A6%E4%B8%B2&amp;url=/archives/TIYL126J" width="1" height="1" alt="" style="opacity:0;">字符串是由字符组成的有限序列，在计算机中通常以字符数组形式存储，支持拼接、查找、替换等操作]]></description><guid isPermaLink="false">/archives/TIYL126J</guid><dc:creator>蒋一vento</dc:creator><category>数据结构和算法</category><pubDate>Fri, 30 May 2025 15:00:46 GMT</pubDate></item><item><title><![CDATA[01 数组]]></title><link>/archives/qsN6JfA3</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=01%20%E6%95%B0%E7%BB%84&amp;url=/archives/qsN6JfA3" width="1" height="1" alt="" style="opacity:0;">数组是最基础的数据结构，在内存中连续存储，支持随机访问。适用于需要频繁按索引访问元素的场景]]></description><guid isPermaLink="false">/archives/qsN6JfA3</guid><dc:creator>蒋一vento</dc:creator><category>数据结构和算法</category><pubDate>Tue, 27 May 2025 15:56:57 GMT</pubDate></item><item><title><![CDATA[00 初探算法和数据结构]]></title><link>/archives/UlfJsLus</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=00%20%E5%88%9D%E6%8E%A2%E7%AE%97%E6%B3%95%E5%92%8C%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84&amp;url=/archives/UlfJsLus" width="1" height="1" alt="" style="opacity:0;">简单来说，算法就是解决问题的一系列方法]]></description><guid isPermaLink="false">/archives/UlfJsLus</guid><dc:creator>蒋一vento</dc:creator><category>数据结构和算法</category><pubDate>Tue, 27 May 2025 15:50:29 GMT</pubDate></item><item><title><![CDATA[pytorch训练模型时，检测不到GPU（机器本身包含GPU）]]></title><link>/archives/Mzj6tszE</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=pytorch%E8%AE%AD%E7%BB%83%E6%A8%A1%E5%9E%8B%E6%97%B6%EF%BC%8C%E6%A3%80%E6%B5%8B%E4%B8%8D%E5%88%B0GPU%EF%BC%88%E6%9C%BA%E5%99%A8%E6%9C%AC%E8%BA%AB%E5%8C%85%E5%90%ABGPU%EF%BC%89&amp;url=/archives/Mzj6tszE" width="1" height="1" alt="" style="opacity:0;">如果机器存在GPU，但就返回false，很可能的原因是安装库的时候使用的是清华镜像源，导致下载的是对应CPU版本的torch和torchvision，而不是GPU版本（我自己就是这种情况），卸载重装即可]]></description><guid isPermaLink="false">/archives/Mzj6tszE</guid><dc:creator>蒋一vento</dc:creator><enclosure url="/apis/api.storage.halo.run/v1alpha1/thumbnails/-/via-uri?uri=%2Fupload%2Fimage-tnpi.png&amp;size=m" type="image/jpeg" length="0"/><category>默认分类</category><pubDate>Mon, 5 May 2025 15:47:42 GMT</pubDate></item><item><title><![CDATA[MySQL 事务的二阶段提交是什么？]]></title><link>/archives/jcAgo62v</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=MySQL%20%E4%BA%8B%E5%8A%A1%E7%9A%84%E4%BA%8C%E9%98%B6%E6%AE%B5%E6%8F%90%E4%BA%A4%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9F&amp;url=/archives/jcAgo62v" width="1" height="1" alt="" style="opacity:0;">MySQL事务的二阶段提交是指在MySQL中，为了确保redolog（重做日志）和binlog（二进制日志）之间的一致性，使用的一种机制。MySQL通过二阶段提交来保证在崩溃恢复（crash recovery）时，不会出现数据丢失或数据不一致的问题。]]></description><guid isPermaLink="false">/archives/jcAgo62v</guid><dc:creator>蒋一vento</dc:creator><category>数据库</category><pubDate>Mon, 17 Mar 2025 16:09:21 GMT</pubDate></item><item><title><![CDATA[MySQL 中如果发生死锁应该如何解决？]]></title><link>/archives/0Qk1CP5D</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=MySQL%20%E4%B8%AD%E5%A6%82%E6%9E%9C%E5%8F%91%E7%94%9F%E6%AD%BB%E9%94%81%E5%BA%94%E8%AF%A5%E5%A6%82%E4%BD%95%E8%A7%A3%E5%86%B3%EF%BC%9F&amp;url=/archives/0Qk1CP5D" width="1" height="1" alt="" style="opacity:0;">MySQL自带死锁检测机制（innodb_deadlock_detect），当检测到死锁时，数据库会自动回滚其中一个事务，以解除死锁；通常会回滚事务中持有资源最少的那个。 MySQL也有锁超时的相关参数（innodb_lock_wait_timeout），当获取锁的等待时间超过阈值，就会释放锁进行回滚。]]></description><guid isPermaLink="false">/archives/0Qk1CP5D</guid><dc:creator>蒋一vento</dc:creator><category>数据库</category><pubDate>Mon, 17 Mar 2025 16:08:28 GMT</pubDate></item><item><title><![CDATA[MySQL 中有哪些锁类型？]]></title><link>/archives/2Sgo8qyq</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=MySQL%20%E4%B8%AD%E6%9C%89%E5%93%AA%E4%BA%9B%E9%94%81%E7%B1%BB%E5%9E%8B%EF%BC%9F&amp;url=/archives/2Sgo8qyq" width="1" height="1" alt="" style="opacity:0;">InnoDB默认支持行锁，锁粒度更细，提升并发性能]]></description><guid isPermaLink="false">/archives/2Sgo8qyq</guid><dc:creator>蒋一vento</dc:creator><category>数据库</category><pubDate>Mon, 17 Mar 2025 16:03:51 GMT</pubDate></item><item><title><![CDATA[数据库的脏读、不可重复读和幻读分别是什么？]]></title><link>/archives/oNM5oFZq</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=%E6%95%B0%E6%8D%AE%E5%BA%93%E7%9A%84%E8%84%8F%E8%AF%BB%E3%80%81%E4%B8%8D%E5%8F%AF%E9%87%8D%E5%A4%8D%E8%AF%BB%E5%92%8C%E5%B9%BB%E8%AF%BB%E5%88%86%E5%88%AB%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9F&amp;url=/archives/oNM5oFZq" width="1" height="1" alt="" style="opacity:0;">幻读是指在事务期间，对于数据总量的突然增加或减少，将其他事务提交的读取到了（针对数据的数量）； 不可重复读是指对于同一条数据，在事务执行期间，这条数据的字段值发生了变化，读取到了其他事务提交修改的数据（针对数据的内容）。]]></description><guid isPermaLink="false">/archives/oNM5oFZq</guid><dc:creator>蒋一vento</dc:creator><category>数据库</category><pubDate>Sun, 16 Mar 2025 16:05:31 GMT</pubDate></item><item><title><![CDATA[MySQL 中的事务隔离级别有哪些？]]></title><link>/archives/eZIaX04v</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=MySQL%20%E4%B8%AD%E7%9A%84%E4%BA%8B%E5%8A%A1%E9%9A%94%E7%A6%BB%E7%BA%A7%E5%88%AB%E6%9C%89%E5%93%AA%E4%BA%9B%EF%BC%9F&amp;url=/archives/eZIaX04v" width="1" height="1" alt="" style="opacity:0;">较低的隔离级别提升了并发性，但可能导致数据不一致；较高的隔离级别能保证数据一致，但降低了并发性。所以在设计应用时，需要在数据一致性和性能之间找到平衡。 一般互联网大厂会选择读已提交级别。]]></description><guid isPermaLink="false">/archives/eZIaX04v</guid><dc:creator>蒋一vento</dc:creator><category>数据库</category><pubDate>Sun, 16 Mar 2025 16:04:15 GMT</pubDate></item><item><title><![CDATA[MySQL 默认的事务隔离级别是什么？为什么选择这个级别？]]></title><link>/archives/wei-ming-ming-wen-zhang</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=MySQL%20%E9%BB%98%E8%AE%A4%E7%9A%84%E4%BA%8B%E5%8A%A1%E9%9A%94%E7%A6%BB%E7%BA%A7%E5%88%AB%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9F%E4%B8%BA%E4%BB%80%E4%B9%88%E9%80%89%E6%8B%A9%E8%BF%99%E4%B8%AA%E7%BA%A7%E5%88%AB%EF%BC%9F&amp;url=/archives/wei-ming-ming-wen-zhang" width="1" height="1" alt="" style="opacity:0;">MySQL默认的隔离级别是可重复读（Repeatable Read），即RR]]></description><guid isPermaLink="false">/archives/wei-ming-ming-wen-zhang</guid><dc:creator>蒋一vento</dc:creator><category>数据库</category><pubDate>Sun, 16 Mar 2025 16:03:21 GMT</pubDate></item><item><title><![CDATA[MySQL 是如何实现事务的？]]></title><link>/archives/cbfAcSk3</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=MySQL%20%E6%98%AF%E5%A6%82%E4%BD%95%E5%AE%9E%E7%8E%B0%E4%BA%8B%E5%8A%A1%E7%9A%84%EF%BC%9F&amp;url=/archives/cbfAcSk3" width="1" height="1" alt="" style="opacity:0;">MySQL主要是通过锁、redolog、undolog、和MVCC来实现事务。]]></description><guid isPermaLink="false">/archives/cbfAcSk3</guid><dc:creator>蒋一vento</dc:creator><category>数据库</category><pubDate>Sat, 15 Mar 2025 15:34:16 GMT</pubDate></item><item><title><![CDATA[MySQL 中的 MVCC 是什么？]]></title><link>/archives/wK0xTXzE</link><description><![CDATA[<img src="http://localhost:8090/plugins/feed/assets/telemetry.gif?title=MySQL%20%E4%B8%AD%E7%9A%84%20MVCC%20%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9F&amp;url=/archives/wK0xTXzE" width="1" height="1" alt="" style="opacity:0;">MVCC（Multi-Version Concurrency Control），多版本并发控制，是一种并发控制机制，允许多个事务同时读取和写入数据库，而无需互相等待，从而提升数据库的并发性能。]]></description><guid isPermaLink="false">/archives/wK0xTXzE</guid><dc:creator>蒋一vento</dc:creator><category>数据库</category><pubDate>Sat, 15 Mar 2025 15:33:20 GMT</pubDate></item></channel></rss>