<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[sinimal的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/sinimal</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; sinimal]]></copyright><item><title><![CDATA[优秀开源博主]]></title><link>https://blog.youkuaiyun.com/sinimal/article/details/130266979</link><guid>https://blog.youkuaiyun.com/sinimal/article/details/130266979</guid><author>sinimal</author><pubDate>Sun, 23 Apr 2023 09:38:30 +0800</pubDate><description><![CDATA[飞扬青云 (feiyangqingyun) - Gitee.comwangbojing (wangbojing) / Repositories · GitHub]]></description><category></category></item><item><title><![CDATA[2023/4/10]]></title><link>https://blog.youkuaiyun.com/sinimal/article/details/130050814</link><guid>https://blog.youkuaiyun.com/sinimal/article/details/130050814</guid><author>sinimal</author><pubDate>Mon, 10 Apr 2023 20:12:39 +0800</pubDate><description><![CDATA[将text.txt文件里的小写转换为大写：tr ‘a-z’ ‘A-Z’<text.txt(不改变源文件内容)若要改变源文件可用tr ‘a-z’ ‘A-Z’ <text.txt>text2.txt之后mv text2.txt text.txt。过滤含有关键字tom的行并将下面3行也显示出来：grep -A3 tom -n --color。查看容器：docker run -it --name=c1   --name为容器命名。进入容器：docker exec -it 容器名字或ID /bin/bash。]]></description><category></category></item><item><title><![CDATA[sql语句]]></title><link>https://blog.youkuaiyun.com/sinimal/article/details/129430482</link><guid>https://blog.youkuaiyun.com/sinimal/article/details/129430482</guid><author>sinimal</author><pubDate>Thu, 09 Mar 2023 20:26:10 +0800</pubDate><description><![CDATA[sql语法初级]]></description><category></category></item></channel></rss>