<?xml version="1.0" encoding="utf-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0"><channel><title>centos技术</title><link>https://632822.club/</link><description>centos技术</description><item><title>在CentOS（或任何基于Linux的系统中）显示文件内容命令</title><link>https://632822.club/post/28.html</link><description>&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;在CentOS（或任何基于Linux的系统中），有多种命令可以用于显示文件内容。以下是一些最常用的命令：&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;&lt;br/&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;cat&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;cat 命令用于创建单个文件或将多个文件连接起来并打印到标准输出（终端）。&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;cat 文件名&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;例如，要显示名为 example.txt 的文件内容，你可以使用：&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;cat example.txt&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;more&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;more 命令用于分页显示文件内容，允许你一页一页地查看文件。&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;more 文件名&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;例如：&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;more example.txt&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;less&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;less 命令类似于 more，但它提供了更多的功能，比如向前和向后搜索。&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;less 文件名&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;例如：&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;less example.txt&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;head&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;head 命令用于显示文件的开始部分内容。默认情况下，它显示文件的前10行。你可以通过 -n 选项指定显示的行数。&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;head -n 行数 文件名&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;例如，要显示 example.txt 文件的前5行：&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;head -n 5 example.txt&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;tail&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;tail 命令用于显示文件的末尾部分内容。默认情况下，它显示文件的最后10行。同样，你可以通过 -n 选项指定显示的行数。&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;tail -n 行数 文件名&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;例如，要显示 example.txt 文件的最后5行：&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;tail -n 5 example.txt&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;nl （number lines）&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;nl 命令用于给文件内容编号，并显示出来。这对于查看带有行号的文件非常有用。&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;nl 文件名&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;例如：&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;nl example.txt&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;tac （反向cat）&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;tac 命令与 cat 类似，但它将文件内容反向输出，即先显示最后一行，然后是倒数第二行，依此类推。这在某些情况下很有用，尤其是在需要查看文件末尾内容的场景中。&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;tac 文件名&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;例如：&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;tac example.txt&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;以上是查看文件内容的几种常用方法。选择哪种方法取决于你的具体需求，比如是否需要分页查看、是否需要查看文件开头还是结尾的内容等。&lt;/span&gt;&lt;/p&gt;&lt;p style=&quot;margin-top: 0px; margin-bottom: 0px; padding: 0px; list-style: none; line-height: 0.245rem; color: rgb(51, 51, 51); font-family: &amp;quot;PingFang SC&amp;quot;, Arial, Helvetica, sans-serif; text-wrap-mode: wrap; background-color: rgb(255, 255, 255);&quot;&gt;&lt;br/&gt;&lt;/p&gt;</description><pubDate>Sun, 09 Feb 2025 21:26:00 +0800</pubDate></item><item><title>centos操作系统换源命令</title><link>https://632822.club/post/27.html</link><description>&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;重大通知！用户您好，以下内容请务必知晓！&amp;nbsp;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;&lt;br/&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;由于CentOS官方已全面停止维护CentOS Linux项目，公告指出 CentOS 7和8在2024年6月30日停止技术服务支持，详情见CentOS官方公告。&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;导致CentOS系统源已全面失效，比如安装宝塔等等会出现网络不可达等报错，解决方案是更换系统源。输入以下命令：&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;&lt;br/&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;bash &amp;lt;(curl -sSL https://linuxmirrors.cn/main.sh)&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;text-wrap-mode: nowrap;&quot;&gt;然后选择中国科技大学或者清华大学，一直按回车不要选Y。源更换完成后，即可正常安装软件。&lt;/span&gt;&lt;/p&gt;&lt;p style=&quot;box-sizing: border-box; -webkit-font-smoothing: var(--fontsthickness); margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 1.8; font-size: 12px; font-family: code, &amp;quot;Microsoft YaHei&amp;quot;, sans-serif; text-wrap-mode: wrap; background-color: rgb(255, 255, 255);&quot;&gt;&lt;br/&gt;&lt;/p&gt;</description><pubDate>Sun, 08 Dec 2024 17:37:42 +0800</pubDate></item><item><title>CentOS 操作系统中修改主机名（hostname）</title><link>https://632822.club/post/26.html</link><description>&lt;ol style=&quot;margin-left: 20px; padding: 0px 0px 0px 40px; list-style-position: initial; list-style-image: initial; color: rgb(68, 68, 68); font-family: Arial, sans-serif; text-wrap: wrap; background-color: rgb(255, 255, 255);&quot; class=&quot; list-paddingleft-2&quot;&gt;&lt;li&gt;&lt;p style=&quot;margin: 10px auto; padding: 0px; list-style-type: none; list-style-image: none;&quot;&gt;使用命令行：&lt;br/&gt;打开终端。 使用 hostnamectl 命令可以直接修改主机名。例如，如果您想将主机名更改为 mynewhostname，您可以使用以下命令：&lt;/p&gt;&lt;p style=&quot;margin: 10px auto; padding: 0px; list-style-type: none; list-style-image: none;&quot;&gt;&lt;code style=&quot;font-family: ui-monospace, SFMono-Regular, &amp;quot;SF Mono&amp;quot;, Menlo, Consolas, &amp;quot;Liberation Mono&amp;quot;, monospace, sans-serif; font-size: 12px; padding: 0px 5px; line-height: 1.8; margin: 0px 3px; display: inline-block; overflow-x: auto; vertical-align: middle; border-radius: 3px; background-color: rgb(251, 229, 225); color: rgb(192, 52, 29); border: none !important;&quot;&gt;sudo hostnamectl set-hostname mynewhostname&lt;/code&gt;&lt;/p&gt;&lt;p style=&quot;margin: 10px auto; padding: 0px; list-style-type: none; list-style-image: none;&quot;&gt;这个命令会立即更改主机名，但为了让更改在重启后依然有效，还需要编辑 /etc/hostname 文件。&lt;br/&gt;编辑 /etc/hostname 文件：&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p style=&quot;margin: 10px auto; padding: 0px; list-style-type: none; list-style-image: none;&quot;&gt;使用文本编辑器打开 /etc/hostname 文件。您可以使用如 nano 或 vi 的编辑器。例如：&lt;br/&gt;&lt;code style=&quot;font-family: ui-monospace, SFMono-Regular, &amp;quot;SF Mono&amp;quot;, Menlo, Consolas, &amp;quot;Liberation Mono&amp;quot;, monospace, sans-serif; font-size: 12px; padding: 0px 5px; line-height: 1.8; margin: 0px 3px; display: inline-block; overflow-x: auto; vertical-align: middle; border-radius: 3px; background-color: rgb(251, 229, 225); color: rgb(192, 52, 29); border: none !important;&quot;&gt;sudo vim /etc/hostname&lt;/code&gt;&lt;br/&gt;在文件中，您会看到当前的主机名。将其更改为您想要的新主机名。保存并关闭文件。&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p style=&quot;margin: 10px auto; padding: 0px; list-style-type: none; list-style-image: none;&quot;&gt;编辑 /etc/hosts 文件：&lt;/p&gt;&lt;p style=&quot;margin: 10px auto; padding: 0px; list-style-type: none; list-style-image: none;&quot;&gt;有时，您还需要在 /etc/hosts 文件中更新主机名。打开该文件：&lt;/p&gt;&lt;p style=&quot;margin: 10px auto; padding: 0px; list-style-type: none; list-style-image: none;&quot;&gt;&lt;code style=&quot;font-family: ui-monospace, SFMono-Regular, &amp;quot;SF Mono&amp;quot;, Menlo, Consolas, &amp;quot;Liberation Mono&amp;quot;, monospace, sans-serif; font-size: 12px; padding: 0px 5px; line-height: 1.8; margin: 0px 3px; display: inline-block; overflow-x: auto; vertical-align: middle; border-radius: 3px; background-color: rgb(251, 229, 225); color: rgb(192, 52, 29); border: none !important;&quot;&gt;sudo vim /etc/hosts&lt;/code&gt;&lt;/p&gt;&lt;p style=&quot;margin: 10px auto; padding: 0px; list-style-type: none; list-style-image: none;&quot;&gt;找到与您的旧主机名相关的条目，将其替换为新的主机名。保存并关闭文件。&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p style=&quot;margin: 10px auto; padding: 0px; list-style-type: none; list-style-image: none;&quot;&gt;重启网络服务（可选）：&lt;br/&gt;为了使更改生效，您可能需要重启网络服务，可以使用以下命令：&lt;br/&gt;&lt;code style=&quot;font-family: ui-monospace, SFMono-Regular, &amp;quot;SF Mono&amp;quot;, Menlo, Consolas, &amp;quot;Liberation Mono&amp;quot;, monospace, sans-serif; font-size: 12px; padding: 0px 5px; line-height: 1.8; margin: 0px 3px; display: inline-block; overflow-x: auto; vertical-align: middle; border-radius: 3px; background-color: rgb(251, 229, 225); color: rgb(192, 52, 29); border: none !important;&quot;&gt;sudo systemctl restart network&lt;/code&gt;&lt;br/&gt;或者，您可以简单地重启计算机。&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p style=&quot;margin: 10px auto; padding: 0px; list-style-type: none; list-style-image: none;&quot;&gt;验证更改：&lt;br/&gt;要验证主机名是否已更改，可以使用 hostnamectl 命令：&lt;br/&gt;&lt;code style=&quot;font-family: ui-monospace, SFMono-Regular, &amp;quot;SF Mono&amp;quot;, Menlo, Consolas, &amp;quot;Liberation Mono&amp;quot;, monospace, sans-serif; font-size: 12px; padding: 0px 5px; line-height: 1.8; margin: 0px 3px; display: inline-block; overflow-x: auto; vertical-align: middle; border-radius: 3px; background-color: rgb(251, 229, 225); color: rgb(192, 52, 29); border: none !important;&quot;&gt;hostnamectl&lt;/code&gt;&lt;/p&gt;&lt;p style=&quot;margin: 10px auto; padding: 0px; list-style-type: none; list-style-image: none;&quot;&gt;这将显示当前的系统信息，包括新的主机名。&lt;/p&gt;&lt;/li&gt;&lt;/ol&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;</description><pubDate>Thu, 10 Oct 2024 01:06:58 +0800</pubDate></item><item><title>centos官网地址</title><link>https://632822.club/post/25.html</link><description>&lt;p&gt;&lt;a href=&quot;https://www.centos.org/&quot; target=&quot;_blank&quot;&gt;https://www.centos.org/&lt;/a&gt;&lt;/p&gt;</description><pubDate>Thu, 09 Feb 2023 14:54:40 +0800</pubDate></item><item><title>CentOS查看系统信息和重命名</title><link>https://632822.club/post/24.html</link><description>&lt;p&gt;感觉默认的系统名称很难看，得改改，如下&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;一、查看linux 安装的版本&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;white-space:pre&quot;&gt;	&lt;/span&gt;[root@iZbp15rmf8lyj2yhq136ebZ ~]# cat /etc/redhat-release&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;white-space:pre&quot;&gt;	&lt;/span&gt;CentOS Linux release 7.6.1810 (Core)&amp;nbsp;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;white-space:pre&quot;&gt;	&lt;/span&gt;&lt;/p&gt;&lt;p&gt;1&lt;/p&gt;&lt;p&gt;2&lt;/p&gt;&lt;p&gt;3&lt;/p&gt;&lt;p&gt;4&lt;/p&gt;&lt;p&gt;二、查看hostname&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;white-space:pre&quot;&gt;	&lt;/span&gt;[root@iZbp15rmf8lyj2yhq136ebZ ~]# hostname&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;white-space:pre&quot;&gt;	&lt;/span&gt;iZbp15rmf8lyj2yhq136ebZ&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;white-space:pre&quot;&gt;	&lt;/span&gt;&lt;/p&gt;&lt;p&gt;1&lt;/p&gt;&lt;p&gt;2&lt;/p&gt;&lt;p&gt;3&lt;/p&gt;&lt;p&gt;4&lt;/p&gt;&lt;p&gt;三、重置hostname&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;white-space:pre&quot;&gt;	&lt;/span&gt;[root@iZbp15rmf8lyj2yhq136ebZ ~]# hostnamectl set-hostname dex&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;white-space:pre&quot;&gt;	&lt;/span&gt;[root@iZbp15rmf8lyj2yhq136ebZ ~]# hostname&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;white-space:pre&quot;&gt;	&lt;/span&gt;dex&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;white-space:pre&quot;&gt;	&lt;/span&gt;[root@iZbp15rmf8lyj2yhq136ebZ ~]#&amp;nbsp;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;white-space:pre&quot;&gt;	&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;white-space:pre&quot;&gt;	&lt;/span&gt;[root@dex ~]#&amp;nbsp;&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;1&lt;/p&gt;&lt;p&gt;2&lt;/p&gt;&lt;p&gt;3&lt;/p&gt;&lt;p&gt;4&lt;/p&gt;&lt;p&gt;5&lt;/p&gt;&lt;p&gt;6&lt;/p&gt;&lt;p&gt;7&lt;/p&gt;&lt;p&gt;8&lt;/p&gt;&lt;p&gt;四、查看Linux 系统配置&lt;/p&gt;&lt;p&gt;cat /etc/os-release&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;1&lt;/p&gt;&lt;p&gt;2&lt;/p&gt;&lt;p&gt;或者&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;uname -a&lt;/p&gt;&lt;p&gt;1&lt;/p&gt;&lt;p&gt;五 、linux 内核查看&lt;/p&gt;&lt;p&gt;cat /proc/cpuinfo&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;</description><pubDate>Wed, 01 Feb 2023 19:30:35 +0800</pubDate></item><item><title>Linux如何安装/卸载.deb文件(保姆级教程)</title><link>https://632822.club/post/23.html</link><description>&lt;p&gt;首先，我们要知道deb文件是Linux发行版debian系统的安装包格式。我们以Ubuntu22.04这个版本为例，来给大家分享安装/删除.deb文件的教程。&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;点击图片指示的这个地方，这个地方叫做“菜单”&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;找到一个叫“终端”的软件，并打开它&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;打开之后就弹出来这样的一个窗口&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;1.安装.deb文件&lt;/p&gt;&lt;p&gt;我们要使用cd命令进入存放.deb文件的目录下，通常都在Download目录下，也就是下载目录，比如.deb文件在下载目录下，就使用以下命令：&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;cd 下载&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;执行完以后，就是长下面这个样子：&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;现在就要开始安装.deb文件了，例如我的下载目录下有一个叫做“hello.deb”的文件，那我就要执行下面这段命令：&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;sudo dpkg -i hello.deb&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;安装.deb 只要输入“sudo dpkg -i 文件名”就可以了&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;安装时，是要输入登录密码的，输入密码是不会有显示的。&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;安装完以后，点击回车，就可以在菜单中找到软件图标，使用软件了&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;2.卸载.deb文件&lt;/p&gt;&lt;p&gt;注意：软件名和软件的安装包名通常都是不一样的，找到自己的安装的软件后，才可以进行卸载。假如我们要卸载一个软件，我们可以使用“sudo dpkg -l”来查看已经安装的软件有哪些，我们还可以通过“grep”进行过滤。&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;现在我想找到一个含有“a”这个字母的软件，可以直接打开终端输入以下命令：&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;sudo dpkg -l | grep “a”&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;通过sudo dpkg -l | grep “a”这条命令，我们可以很快就可以找到含有“a”的软件，圈出来的这些都是软件名&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;找到软件名后，接下来就是卸载软件了使用以下命令就可以卸载软件了，执行下面这段命令就可以卸载软件了：&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;sudo dpkg -r 软件名&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;</description><pubDate>Thu, 17 Nov 2022 08:56:22 +0800</pubDate></item><item><title>Linux系统centos下如何通过命令查看CPU内存存储等硬件信息？</title><link>https://632822.club/post/22.html</link><description>&lt;p&gt;nux下获取CPU内存信息的命令&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;获取CPU型号信息&lt;/p&gt;&lt;p&gt;在命令行中输入“ cat /proc/cpuinfo | grep name | cut -f2 -d: |uniq -c”可以查询CPU的型号。结果为“4 Intel® Xeon® CPU E7-4850 v3 @ 2.20GHz”。&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;2.获取CPU的个数（几核CPU）&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;在命令行中输入“grep ‘physical id’ /proc/cpuinfo | sort | uniq | wc -l”可以查询CPU的物理个数。结果为2，说明CPU有两个。在命令行中输入“cat /proc/cpuinfo |grep “cores”|uniq”可以查看CPU的核数。结果为2，说明一个CPU的有2个芯片组，总核数是4核。&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;扩展阅读：&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;2.1.物理cpu数：主板上实际插入的cpu数量，可以数不重复的 physical id 有几个（physical id）&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;2.2.cpu核数：单块CPU上面能处理数据的芯片组的数量，如双核、四核等 （cpu cores）&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;3.查看系统内存&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;在命令行中输入“cat /proc/meminfo | grep MemTotal”可以查看内存的大小。&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;4.查看操作系统版本&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;在命令行中输入“cat /proc/version”可以获得操作系统的版本信息，但是在实际填写的时候，我们一般不采用这个信息，而是获取发行版本信息。（这条语句有用不常用）&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;常规情况下，在命令中输入“cat /etc/centos-release”或者是“cat /etc/issue”得到的信息才是文档中要填的。得到的结果为“CentOS Linux release 7.5.1804 (Core)”。一般文档中填的都是Linux CentOS7.5这个结果。&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;5.查看硬盘大小&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;在命令行中输入“fdisk -l |grep Disk ”可以得到硬盘的容量信息。&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;结果为：Disk /dev/sda: 42.9 GB, 42949672960 bytes, 83886080 sectors说明服务器的总容量约为42.9G。&lt;/p&gt;&lt;p&gt;————————————————&lt;/p&gt;&lt;p&gt;版权声明：本文为CSDN博主「格格巫 MMQ!!」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。&lt;/p&gt;&lt;p&gt;原文链接：https://blog.csdn.net/weixin_43214644/article/details/114671110&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;</description><pubDate>Fri, 30 Sep 2022 19:26:51 +0800</pubDate></item><item><title>centos开放端口号的常用命令</title><link>https://632822.club/post/21.html</link><description>&lt;p&gt;1、开放端口&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;firewall-cmd --zone=public --add-port=5672/tcp --permanent&amp;nbsp; &amp;nbsp;# 开放5672端口&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;firewall-cmd --zone=public --remove-port=5672/tcp --permanent&amp;nbsp; #关闭5672端口&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;firewall-cmd --reload&amp;nbsp; &amp;nbsp;# 配置立即生效&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;2、查看防火墙所有开放的端口&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;firewall-cmd --zone=public --list-ports&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;3.、关闭防火墙&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;如果要开放的端口太多，嫌麻烦，可以关闭防火墙，安全性自行评估&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;systemctl stop firewalld.service&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;4、查看防火墙状态&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&amp;nbsp;firewall-cmd --state&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;5、查看监听的端口&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;netstat -lnpt&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;PS:centos7默认没有 netstat 命令，需要安装 net-tools 工具，yum install -y net-tools&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;6、检查端口被哪个进程占用&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;netstat -lnpt |grep 5672&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;7、查看进程的详细信息&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;ps 6832&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;8、中止进程&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;kill -9 6832&lt;/p&gt;&lt;p&gt;————————————————&lt;/p&gt;&lt;p&gt;版权声明：本文为CSDN博主「YourSunShinn」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。&lt;/p&gt;&lt;p&gt;原文链接：https://blog.csdn.net/sinat_33713995/article/details/121603763&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;</description><pubDate>Thu, 29 Sep 2022 00:08:04 +0800</pubDate></item><item><title>linux下  centos下 显示 -bash: tar: command not found解决办法</title><link>https://632822.club/post/20.html</link><description>&lt;p style=&quot;box-sizing: border-box; outline: 0px; margin-top: 0px; margin-bottom: 16px; padding: 0px; font-size: 16px; color: rgb(77, 77, 77); overflow: auto hidden; overflow-wrap: break-word; font-family: -apple-system, &amp;quot;SF UI Text&amp;quot;, Arial, &amp;quot;PingFang SC&amp;quot;, &amp;quot;Hiragino Sans GB&amp;quot;, &amp;quot;Microsoft YaHei&amp;quot;, &amp;quot;WenQuanYi Micro Hei&amp;quot;, sans-serif, SimHei, SimSun; white-space: normal; background-color: rgb(255, 255, 255); line-height: 24px !important;&quot;&gt;&lt;span style=&quot;font-size: 20px;&quot;&gt;Linux 使用tar 解压文件&lt;/span&gt;&lt;/p&gt;&lt;br/&gt;&lt;p&gt;&lt;span style=&quot;font-size: 20px;&quot;&gt;显示-bash: tar: command not found&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;font-size: 20px;&quot;&gt;解决方法其实很简单&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;font-size: 20px;&quot;&gt;yum install -y tar&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;font-size: 20px;&quot;&gt;安装完成后就OK了&lt;/span&gt;&lt;/p&gt;</description><pubDate>Wed, 28 Sep 2022 23:49:20 +0800</pubDate></item><item><title>centos如何解压rar格式文件</title><link>https://632822.club/post/19.html</link><description>&lt;p style=&quot;box-sizing: border-box; margin-top: 0px; margin-bottom: 18px; padding: 0px; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; color: rgb(68, 68, 68); font-family: &amp;quot;Microsoft YaHei&amp;quot;, 微软雅黑, &amp;quot;Lantinghei SC&amp;quot;, &amp;quot;Open Sans&amp;quot;, Arial, &amp;quot;Hiragino Sans GB&amp;quot;, STHeiti, &amp;quot;WenQuanYi Micro Hei&amp;quot;, SimSun, sans-serif; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255);&quot;&gt;1、在终端中输入命令下载rar软件包：&lt;/p&gt;&lt;p style=&quot;box-sizing: border-box; margin-top: 0px; margin-bottom: 18px; padding: 0px; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; color: rgb(68, 68, 68); font-family: &amp;quot;Microsoft YaHei&amp;quot;, 微软雅黑, &amp;quot;Lantinghei SC&amp;quot;, &amp;quot;Open Sans&amp;quot;, Arial, &amp;quot;Hiragino Sans GB&amp;quot;, STHeiti, &amp;quot;WenQuanYi Micro Hei&amp;quot;, SimSun, sans-serif; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255);&quot;&gt;32位：&lt;/p&gt;&lt;table cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;syntaxhighlighter php&quot; width=&quot;778&quot; height=&quot;40&quot;&gt;&lt;tbody style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;&lt;tr style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot; class=&quot;firstRow&quot;&gt;&lt;td class=&quot;gutter&quot; style=&quot;transition: all 0.3s ease-in-out 0s; box-sizing: content-box !important; padding: 9.5px 0px 9.5px 9.5px !important; margin: 0px !important; outline: 0px !important; border-radius: 4px 0px 0px 4px !important; background: none !important; border-top: 0px !important; border-bottom: 0px !important; border-left: 0px !important; border-right-color: rgb(225, 225, 232) !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important; color: rgb(175, 175, 175) !important; user-select: none !important;&quot; width=&quot;NaN&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 0.5em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important; text-align: right !important;&quot;&gt;1&lt;/p&gt;&lt;/td&gt;&lt;td class=&quot;code&quot; style=&quot;transition: all 0.3s ease-in-out 0s; word-break: break-all; box-sizing: content-box !important; padding: 0px !important; margin: 0px !important; outline: 0px !important; border-radius: 0px !important; background: none !important; border-width: 0px !important; border-style: initial !important; border-color: initial !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important;&quot; width=&quot;707&quot;&gt;&lt;div class=&quot;container&quot; style=&quot;max-width: 1200px; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; width: auto !important; position: relative !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; vertical-align: baseline !important; min-height: auto !important;&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 1em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important;&quot;&gt;&lt;code class=&quot;php plain&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;wget http:&lt;/code&gt;&lt;code class=&quot;php comments&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important; color: rgb(28, 251, 5) !important;&quot;&gt;//www.rarsoft.com/rar/rarlinux-4.0.1.tar.gz&lt;/code&gt;&lt;/p&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style=&quot;box-sizing: border-box; margin-top: 0px; margin-bottom: 18px; padding: 0px; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; color: rgb(68, 68, 68); font-family: &amp;quot;Microsoft YaHei&amp;quot;, 微软雅黑, &amp;quot;Lantinghei SC&amp;quot;, &amp;quot;Open Sans&amp;quot;, Arial, &amp;quot;Hiragino Sans GB&amp;quot;, STHeiti, &amp;quot;WenQuanYi Micro Hei&amp;quot;, SimSun, sans-serif; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255);&quot;&gt;64位&lt;/p&gt;&lt;table cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;syntaxhighlighter php&quot; width=&quot;778&quot; height=&quot;40&quot;&gt;&lt;tbody style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;&lt;tr style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot; class=&quot;firstRow&quot;&gt;&lt;td class=&quot;gutter&quot; style=&quot;transition: all 0.3s ease-in-out 0s; box-sizing: content-box !important; padding: 9.5px 0px 9.5px 9.5px !important; margin: 0px !important; outline: 0px !important; border-radius: 4px 0px 0px 4px !important; background: none !important; border-top: 0px !important; border-bottom: 0px !important; border-left: 0px !important; border-right-color: rgb(225, 225, 232) !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important; color: rgb(175, 175, 175) !important; user-select: none !important;&quot; width=&quot;NaN&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 0.5em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important; text-align: right !important;&quot;&gt;1&lt;/p&gt;&lt;/td&gt;&lt;td class=&quot;code&quot; style=&quot;transition: all 0.3s ease-in-out 0s; word-break: break-all; box-sizing: content-box !important; padding: 0px !important; margin: 0px !important; outline: 0px !important; border-radius: 0px !important; background: none !important; border-width: 0px !important; border-style: initial !important; border-color: initial !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important;&quot; width=&quot;707&quot;&gt;&lt;div class=&quot;container&quot; style=&quot;max-width: 1200px; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; width: auto !important; position: relative !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; vertical-align: baseline !important; min-height: auto !important;&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 1em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important;&quot;&gt;&lt;code class=&quot;php plain&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;wget http:&lt;/code&gt;&lt;code class=&quot;php comments&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important; color: rgb(28, 251, 5) !important;&quot;&gt;//www.rarlab.com/rar/rarlinux-x64-5.3.0.tar.gz&lt;/code&gt;&lt;/p&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style=&quot;box-sizing: border-box; margin-top: 0px; margin-bottom: 18px; padding: 0px; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; color: rgb(68, 68, 68); font-family: &amp;quot;Microsoft YaHei&amp;quot;, 微软雅黑, &amp;quot;Lantinghei SC&amp;quot;, &amp;quot;Open Sans&amp;quot;, Arial, &amp;quot;Hiragino Sans GB&amp;quot;, STHeiti, &amp;quot;WenQuanYi Micro Hei&amp;quot;, SimSun, sans-serif; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255);&quot;&gt;下载对应的rar安装包，可以看到明显有个x64的区别，至于版本号，可以去官网自行选择，反正能用。&lt;/p&gt;&lt;p style=&quot;box-sizing: border-box; margin-top: 0px; margin-bottom: 18px; padding: 0px; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; color: rgb(68, 68, 68); font-family: &amp;quot;Microsoft YaHei&amp;quot;, 微软雅黑, &amp;quot;Lantinghei SC&amp;quot;, &amp;quot;Open Sans&amp;quot;, Arial, &amp;quot;Hiragino Sans GB&amp;quot;, STHeiti, &amp;quot;WenQuanYi Micro Hei&amp;quot;, SimSun, sans-serif; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255);&quot;&gt;2、下载好安装包后，后续操作就都一样了，首先解压安装包：可以查看文件名在输入&lt;/p&gt;&lt;table cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;syntaxhighlighter php&quot; width=&quot;778&quot; height=&quot;59&quot;&gt;&lt;tbody style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;&lt;tr style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot; class=&quot;firstRow&quot;&gt;&lt;td class=&quot;gutter&quot; style=&quot;transition: all 0.3s ease-in-out 0s; box-sizing: content-box !important; padding: 9.5px 0px 9.5px 9.5px !important; margin: 0px !important; outline: 0px !important; border-radius: 4px 0px 0px 4px !important; background: none !important; border-top: 0px !important; border-bottom: 0px !important; border-left: 0px !important; border-right-color: rgb(225, 225, 232) !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important; color: rgb(175, 175, 175) !important; user-select: none !important;&quot; width=&quot;NaN&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 0.5em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important; text-align: right !important;&quot;&gt;1&lt;/p&gt;&lt;p class=&quot;line number2 index1 alt1&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 0.5em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important; text-align: right !important;&quot;&gt;2&lt;/p&gt;&lt;/td&gt;&lt;td class=&quot;code&quot; style=&quot;transition: all 0.3s ease-in-out 0s; word-break: break-all; box-sizing: content-box !important; padding: 0px !important; margin: 0px !important; outline: 0px !important; border-radius: 0px !important; background: none !important; border-width: 0px !important; border-style: initial !important; border-color: initial !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important;&quot; width=&quot;707&quot;&gt;&lt;div class=&quot;container&quot; style=&quot;max-width: 1200px; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; width: auto !important; position: relative !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; vertical-align: baseline !important; min-height: auto !important;&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 1em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important;&quot;&gt;&lt;code class=&quot;php plain&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;tar -zxvf rarlinux-4.0.1.tar.gz&lt;/code&gt;&lt;code class=&quot;php comments&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important; color: rgb(28, 251, 5) !important;&quot;&gt;// 对应32位下载的&lt;/code&gt;&lt;/p&gt;&lt;p class=&quot;line number2 index1 alt1&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 1em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important;&quot;&gt;&lt;code class=&quot;php plain&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;tar -zxvf rarlinux-x64-5.3.0.tar.gz&lt;/code&gt;&lt;code class=&quot;php comments&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important; color: rgb(28, 251, 5) !important;&quot;&gt;// 对应64位下载的&lt;/code&gt;&lt;/p&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style=&quot;box-sizing: border-box; margin-top: 0px; margin-bottom: 18px; padding: 0px; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; color: rgb(68, 68, 68); font-family: &amp;quot;Microsoft YaHei&amp;quot;, 微软雅黑, &amp;quot;Lantinghei SC&amp;quot;, &amp;quot;Open Sans&amp;quot;, Arial, &amp;quot;Hiragino Sans GB&amp;quot;, STHeiti, &amp;quot;WenQuanYi Micro Hei&amp;quot;, SimSun, sans-serif; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255);&quot;&gt;进入解压出的“rar”文件夹：&lt;/p&gt;&lt;table cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;syntaxhighlighter php&quot; width=&quot;778&quot; height=&quot;40&quot;&gt;&lt;tbody style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;&lt;tr style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot; class=&quot;firstRow&quot;&gt;&lt;td class=&quot;gutter&quot; style=&quot;transition: all 0.3s ease-in-out 0s; box-sizing: content-box !important; padding: 9.5px 0px 9.5px 9.5px !important; margin: 0px !important; outline: 0px !important; border-radius: 4px 0px 0px 4px !important; background: none !important; border-top: 0px !important; border-bottom: 0px !important; border-left: 0px !important; border-right-color: rgb(225, 225, 232) !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important; color: rgb(175, 175, 175) !important; user-select: none !important;&quot; width=&quot;NaN&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 0.5em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important; text-align: right !important;&quot;&gt;1&lt;/p&gt;&lt;/td&gt;&lt;td class=&quot;code&quot; style=&quot;transition: all 0.3s ease-in-out 0s; word-break: break-all; box-sizing: content-box !important; padding: 0px !important; margin: 0px !important; outline: 0px !important; border-radius: 0px !important; background: none !important; border-width: 0px !important; border-style: initial !important; border-color: initial !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important;&quot; width=&quot;707&quot;&gt;&lt;div class=&quot;container&quot; style=&quot;max-width: 1200px; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; width: auto !important; position: relative !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; vertical-align: baseline !important; min-height: auto !important;&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 1em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important;&quot;&gt;&lt;code class=&quot;php plain&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;cd rar&lt;/code&gt;&lt;/p&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style=&quot;box-sizing: border-box; margin-top: 0px; margin-bottom: 18px; padding: 0px; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; color: rgb(68, 68, 68); font-family: &amp;quot;Microsoft YaHei&amp;quot;, 微软雅黑, &amp;quot;Lantinghei SC&amp;quot;, &amp;quot;Open Sans&amp;quot;, Arial, &amp;quot;Hiragino Sans GB&amp;quot;, STHeiti, &amp;quot;WenQuanYi Micro Hei&amp;quot;, SimSun, sans-serif; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255);&quot;&gt;进行配置：&lt;/p&gt;&lt;table cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;syntaxhighlighter php&quot; width=&quot;778&quot; height=&quot;40&quot;&gt;&lt;tbody style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;&lt;tr style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot; class=&quot;firstRow&quot;&gt;&lt;td class=&quot;gutter&quot; style=&quot;transition: all 0.3s ease-in-out 0s; box-sizing: content-box !important; padding: 9.5px 0px 9.5px 9.5px !important; margin: 0px !important; outline: 0px !important; border-radius: 4px 0px 0px 4px !important; background: none !important; border-top: 0px !important; border-bottom: 0px !important; border-left: 0px !important; border-right-color: rgb(225, 225, 232) !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important; color: rgb(175, 175, 175) !important; user-select: none !important;&quot; width=&quot;NaN&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 0.5em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important; text-align: right !important;&quot;&gt;1&lt;/p&gt;&lt;/td&gt;&lt;td class=&quot;code&quot; style=&quot;transition: all 0.3s ease-in-out 0s; word-break: break-all; box-sizing: content-box !important; padding: 0px !important; margin: 0px !important; outline: 0px !important; border-radius: 0px !important; background: none !important; border-width: 0px !important; border-style: initial !important; border-color: initial !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important;&quot; width=&quot;707&quot;&gt;&lt;div class=&quot;container&quot; style=&quot;max-width: 1200px; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; width: auto !important; position: relative !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; vertical-align: baseline !important; min-height: auto !important;&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 1em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important;&quot;&gt;&lt;code class=&quot;php plain&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;make&lt;/code&gt;&lt;/p&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style=&quot;box-sizing: border-box; margin-top: 0px; margin-bottom: 18px; padding: 0px; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; color: rgb(68, 68, 68); font-family: &amp;quot;Microsoft YaHei&amp;quot;, 微软雅黑, &amp;quot;Lantinghei SC&amp;quot;, &amp;quot;Open Sans&amp;quot;, Arial, &amp;quot;Hiragino Sans GB&amp;quot;, STHeiti, &amp;quot;WenQuanYi Micro Hei&amp;quot;, SimSun, sans-serif; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255);&quot;&gt;出现下面的信息就是安装成功了：&lt;/p&gt;&lt;p style=&quot;box-sizing: border-box; margin-top: 0px; margin-bottom: 18px; padding: 0px; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; color: rgb(68, 68, 68); font-family: &amp;quot;Microsoft YaHei&amp;quot;, 微软雅黑, &amp;quot;Lantinghei SC&amp;quot;, &amp;quot;Open Sans&amp;quot;, Arial, &amp;quot;Hiragino Sans GB&amp;quot;, STHeiti, &amp;quot;WenQuanYi Micro Hei&amp;quot;, SimSun, sans-serif; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255);&quot;&gt;3、使用，关于rar的操作有很多，这里只记录两个最常用的：&lt;br style=&quot;box-sizing: border-box;&quot;/&gt;&lt;/p&gt;&lt;p style=&quot;box-sizing: border-box; margin-top: 0px; margin-bottom: 18px; padding: 0px; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; color: rgb(68, 68, 68); font-family: &amp;quot;Microsoft YaHei&amp;quot;, 微软雅黑, &amp;quot;Lantinghei SC&amp;quot;, &amp;quot;Open Sans&amp;quot;, Arial, &amp;quot;Hiragino Sans GB&amp;quot;, STHeiti, &amp;quot;WenQuanYi Micro Hei&amp;quot;, SimSun, sans-serif; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255);&quot;&gt;解压：&lt;/p&gt;&lt;table cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;syntaxhighlighter php&quot; width=&quot;778&quot; height=&quot;40&quot;&gt;&lt;tbody style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;&lt;tr style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot; class=&quot;firstRow&quot;&gt;&lt;td class=&quot;gutter&quot; style=&quot;transition: all 0.3s ease-in-out 0s; box-sizing: content-box !important; padding: 9.5px 0px 9.5px 9.5px !important; margin: 0px !important; outline: 0px !important; border-radius: 4px 0px 0px 4px !important; background: none !important; border-top: 0px !important; border-bottom: 0px !important; border-left: 0px !important; border-right-color: rgb(225, 225, 232) !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important; color: rgb(175, 175, 175) !important; user-select: none !important;&quot; width=&quot;NaN&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 0.5em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important; text-align: right !important;&quot;&gt;1&lt;/p&gt;&lt;/td&gt;&lt;td class=&quot;code&quot; style=&quot;transition: all 0.3s ease-in-out 0s; word-break: break-all; box-sizing: content-box !important; padding: 0px !important; margin: 0px !important; outline: 0px !important; border-radius: 0px !important; background: none !important; border-width: 0px !important; border-style: initial !important; border-color: initial !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important;&quot; width=&quot;707&quot;&gt;&lt;div class=&quot;container&quot; style=&quot;max-width: 1200px; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; width: auto !important; position: relative !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; vertical-align: baseline !important; min-height: auto !important;&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 1em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important;&quot;&gt;&lt;code class=&quot;php plain&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;rar x test.rar&lt;/code&gt;&lt;code class=&quot;php comments&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important; color: rgb(28, 251, 5) !important;&quot;&gt;//解压 test.rar 到当前目录&lt;/code&gt;&lt;/p&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style=&quot;box-sizing: border-box; margin-top: 0px; margin-bottom: 18px; padding: 0px; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; color: rgb(68, 68, 68); font-family: &amp;quot;Microsoft YaHei&amp;quot;, 微软雅黑, &amp;quot;Lantinghei SC&amp;quot;, &amp;quot;Open Sans&amp;quot;, Arial, &amp;quot;Hiragino Sans GB&amp;quot;, STHeiti, &amp;quot;WenQuanYi Micro Hei&amp;quot;, SimSun, sans-serif; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255);&quot;&gt;压缩&lt;/p&gt;&lt;table cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;syntaxhighlighter php&quot; width=&quot;778&quot; height=&quot;40&quot;&gt;&lt;tbody style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;&lt;tr style=&quot;box-sizing: content-box !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.1em !important; margin: 0px !important; outline: 0px !important; overflow: visible !important; padding: 0px !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot; class=&quot;firstRow&quot;&gt;&lt;td class=&quot;gutter&quot; style=&quot;transition: all 0.3s ease-in-out 0s; box-sizing: content-box !important; padding: 9.5px 0px 9.5px 9.5px !important; margin: 0px !important; outline: 0px !important; border-radius: 4px 0px 0px 4px !important; background: none !important; border-top: 0px !important; border-bottom: 0px !important; border-left: 0px !important; border-right-color: rgb(225, 225, 232) !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important; color: rgb(175, 175, 175) !important; user-select: none !important;&quot; width=&quot;NaN&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 0.5em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important; text-align: right !important;&quot;&gt;1&lt;/p&gt;&lt;/td&gt;&lt;td class=&quot;code&quot; style=&quot;transition: all 0.3s ease-in-out 0s; word-break: break-all; box-sizing: content-box !important; padding: 0px !important; margin: 0px !important; outline: 0px !important; border-radius: 0px !important; background: none !important; border-width: 0px !important; border-style: initial !important; border-color: initial !important; inset: auto !important; float: none !important; line-height: 1.1em !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; min-height: auto !important;&quot; width=&quot;707&quot;&gt;&lt;div class=&quot;container&quot; style=&quot;max-width: 1200px; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; width: auto !important; position: relative !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; vertical-align: baseline !important; min-height: auto !important;&quot;&gt;&lt;p class=&quot;line number1 index0 alt2&quot; style=&quot;box-sizing: border-box; outline: none; transition: all 0.3s ease-in-out 0s; text-indent: 30px; overflow-wrap: break-word; padding-right: 1em !important; padding-left: 1em !important; color: rgb(185, 189, 182) !important; border-left: 3px solid rgb(67, 90, 95) !important; white-space: pre-wrap !important;&quot;&gt;&lt;code class=&quot;php plain&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important;&quot;&gt;rar test.rar ./test/ &lt;/code&gt;&lt;code class=&quot;php comments&quot; style=&quot;font-family: Monaco, Menlo, Consolas, &amp;quot;Courier New&amp;quot;, monospace; box-sizing: content-box !important; margin: 0px !important; padding: 0px !important; border-radius: 0px !important; background: none !important; border: 0px !important; inset: auto !important; float: none !important; line-height: 1.5em !important; outline: 0px !important; overflow: visible !important; position: static !important; vertical-align: baseline !important; width: auto !important; min-height: auto !important; color: rgb(28, 251, 5) !important;&quot;&gt;//将test目录打包为 test.rar&lt;/code&gt;&lt;/p&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;</description><pubDate>Wed, 28 Sep 2022 18:20:37 +0800</pubDate></item></channel></rss>