<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[mingyangan的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/mingyangan</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; mingyangan]]></copyright><item><title><![CDATA[列表生成式+正则提取信息]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/128109096</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/128109096</guid><author>mingyangan</author><pubDate>Wed, 30 Nov 2022 09:21:43 +0800</pubDate><description><![CDATA[正则表达式是用于处理字符串的强大工具，拥有自己独特的语法以及一个独立的处理引擎，效率上可能不如str自带的方法，但功能十分强大。得益于这一点，在提供了正则表达式的语言里，正则表达式的语法都是一样的，区别只在于不同的编程语言实现支持的语法数量不同；如果没有列表生成式，我们得用很多行的循环或者条件代码，但是如果有了列表生成式，就能节省很多码字的时间，增加代码的简洁度。举个例子,如果我们想实现一个功能，在1到11的数字中，如果这个数是偶数，就输出x，如果是奇数，就输出负x。如果是常规的循环和条件，就是。]]></description><category></category></item><item><title><![CDATA[Django环境搭建]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/128108928</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/128108928</guid><author>mingyangan</author><pubDate>Wed, 30 Nov 2022 09:11:01 +0800</pubDate><description><![CDATA[2、 PyCharm社区版是免费的，但搭建Django项目需要执行命令行django-admin startproject mysite。2、 PyCharm社区版需要在dj工程目录下执行python manage.py runserver，将得到的。1、Django是一个Web框架，采用MTV（Model-Template-View）模型组织。3、Django库检测，cmd命令行执行python -m django –version即可。wsgi.py 基于WSGI的Web服务器的配置文件。]]></description><category></category></item><item><title><![CDATA[git安装]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/128108753</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/128108753</guid><author>mingyangan</author><pubDate>Wed, 30 Nov 2022 08:58:55 +0800</pubDate><description><![CDATA[git]]></description><category></category></item><item><title><![CDATA[python 合并txt]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/127654359</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/127654359</guid><author>mingyangan</author><pubDate>Wed, 02 Nov 2022 16:44:06 +0800</pubDate><description><![CDATA[合并]]></description><category></category></item><item><title><![CDATA[python 10月5日]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/127654228</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/127654228</guid><author>mingyangan</author><pubDate>Wed, 02 Nov 2022 16:37:53 +0800</pubDate><description><![CDATA[作业]]></description><category></category></item><item><title><![CDATA[python 11月2日]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/127653388</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/127653388</guid><author>mingyangan</author><pubDate>Wed, 02 Nov 2022 16:05:00 +0800</pubDate><description><![CDATA[将excel文件下20个excel表格合并到一个excel表格下。提示：pandas模块可用于合并。]]></description><category></category></item><item><title><![CDATA[python作业]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/127241165</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/127241165</guid><author>mingyangan</author><pubDate>Mon, 10 Oct 2022 11:19:12 +0800</pubDate><description><![CDATA[python作业]]></description><category></category></item><item><title><![CDATA[python中猜数字]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/127224848</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/127224848</guid><author>mingyangan</author><pubDate>Sun, 09 Oct 2022 13:20:14 +0800</pubDate><description><![CDATA[【代码】 python中猜数字。]]></description><category></category></item><item><title><![CDATA[集合的添加，移除]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/127069433</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/127069433</guid><author>mingyangan</author><pubDate>Tue, 27 Sep 2022 13:37:45 +0800</pubDate><description><![CDATA[集合的基础]]></description><category></category></item><item><title><![CDATA[python中字典的创建和删除]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/126914889</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/126914889</guid><author>mingyangan</author><pubDate>Sun, 18 Sep 2022 10:54:14 +0800</pubDate><description><![CDATA[字典的删除]]></description><category></category></item><item><title><![CDATA[python中列表的操作]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/126795722</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/126795722</guid><author>mingyangan</author><pubDate>Sat, 10 Sep 2022 13:17:26 +0800</pubDate><description><![CDATA[python列表]]></description><category></category></item><item><title><![CDATA[元组的创建操作等]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/126795633</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/126795633</guid><author>mingyangan</author><pubDate>Sat, 10 Sep 2022 12:57:45 +0800</pubDate><description><![CDATA[元组]]></description><category></category></item><item><title><![CDATA[python语法格式]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/126691867</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/126691867</guid><author>mingyangan</author><pubDate>Sun, 04 Sep 2022 17:20:24 +0800</pubDate><description><![CDATA[python语法格式]]></description><category></category></item><item><title><![CDATA[python数据类型]]></title><link>https://blog.youkuaiyun.com/mingyangan/article/details/126677071</link><guid>https://blog.youkuaiyun.com/mingyangan/article/details/126677071</guid><author>mingyangan</author><pubDate>Sat, 03 Sep 2022 14:18:14 +0800</pubDate><description><![CDATA[提示：文章写完后，目录可以自动生成，如何生成可参考右边的帮助文档。]]></description><category></category></item></channel></rss>