<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[KWYYXT的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/KWYYXT</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; KWYYXT]]></copyright><item><title><![CDATA[安装Typora]]></title><link>https://blog.youkuaiyun.com/KWYYXT/article/details/149332677</link><guid>https://blog.youkuaiyun.com/KWYYXT/article/details/149332677</guid><author>KWYYXT</author><pubDate>Mon, 14 Jul 2025 16:09:17 +0800</pubDate><description><![CDATA[进入官网下载typora的安装包]]></description><category></category></item><item><title><![CDATA[async/await与Promise结合时的执行顺序是怎样的？]]></title><link>https://blog.youkuaiyun.com/KWYYXT/article/details/148342214</link><guid>https://blog.youkuaiyun.com/KWYYXT/article/details/148342214</guid><author>KWYYXT</author><pubDate>Sat, 31 May 2025 14:44:34 +0800</pubDate><description><![CDATA[同步代码 > 微任务（Promise、await后代码）>宏任务（如setTimeout）Promise是一个对象，表示异步操作的最终完成（或失败）及其结果值。它有三种状态：一旦状态变为  或 ，就称为 resolved（已解决），且状态不可再变。只能从pending变成 或者pending


链式调用：then ()、catch ()、finally ()

Promise 通过  和  处理结果，支持链式调用。catch()可以监听前面任一过程的错误


链式调用的返回值


	 和  会返回一个新的]]></description><category></category></item><item><title><![CDATA[SpringBoot项目启动错误：错误: 找不到或无法加载主类 com.example.controller.demo.DemoApplication]]></title><link>https://blog.youkuaiyun.com/KWYYXT/article/details/145083175</link><guid>https://blog.youkuaiyun.com/KWYYXT/article/details/145083175</guid><author>KWYYXT</author><pubDate>Sat, 11 Jan 2025 21:48:24 +0800</pubDate><description><![CDATA[这个问题怎么解决。]]></description><category></category></item><item><title><![CDATA[打开jupyter Notebook闪退,怎么解决]]></title><link>https://blog.youkuaiyun.com/KWYYXT/article/details/138172154</link><guid>https://blog.youkuaiyun.com/KWYYXT/article/details/138172154</guid><author>KWYYXT</author><pubDate>Wed, 24 Apr 2024 23:00:01 +0800</pubDate><description><![CDATA[init(self)]]></description><category></category></item></channel></rss>