Linux如何使用命令行卸载安装包 |
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环境
Ubuntu 18.04 LTS ArchLinux Alpine Fedora OpenSUSE Centos 7 Ubuntu/Debian卸载程序包使用apt 列出已经安装的程序包: bob@c14f840ed725:~$ sudo apt list --installed也可以使用dpkg命令查找已安装的程序包: bob@c14f840ed725:~$ dpkg -l|grep 'ftp'下面我们卸载程序包: 可以使用apt或者apt-get来卸载 bob@c14f840ed725:~$ sudo apt remove vsftpd 或者 bob@c14f840ed725:~$ sudo apt-get remove vsftpd bob@c14f840ed725:~$ sudo apt remove --purge vsftpd 或者 bob@c14f840ed725:~$ sudo apt-get remove --purge vsftpd添加–purge选项,指的是卸载是把程序包的配置文件也删掉。 检验一下安装包是否安装: bob@c14f840ed725:~$ apt list --installed |grep vim WARNING: apt does not have a stable CLI interface. Use with caution in scripts. vim/bionic-updates,bionic-security,now 2:8.0.1453-1ubuntu1.3 amd64 [installed] vim-common/bionic-updates,bionic-security,now 2:8.0.1453-1ubuntu1.3 all [installed,automatic] vim-runtime/bionic-updates,bionic-security,now 2:8.0.1453-1ubuntu1.3 all [installed,automatic] 或者 bob@c14f840ed725:~$ dpkg -l|grep vim ii vim 2:8.0.1453-1ubuntu1.3 amd64 Vi IMproved - enhanced vi editor ii vim-common 2:8.0.1453-1ubuntu1.3 all Vi IMproved - Common files ii vim-runtime 2:8.0.1453-1ubuntu1.3 all Vi IMproved - Runtime files RHEL/CentOS卸载程序包我们可以使用先的命令查看所有已经安装的程序包: [root@qdzabbix ~]# yum list installed 或者 [root@qdzabbix ~]# rpm -qa 也可以查看某个程序包是否安装: [root@qdzabbix ~]# yum list installed |grep vsftpd vsftpd.x86_64 3.0.2-25.el7 @base 或者 [root@qdzabbix ~]# rpm -qa|grep vsftpd vsftpd-3.0.2-25.el7.x86_64 [root@qdzabbix ~]#删除安装包: [root@qdzabbix ~]# yum -y remove vsftpd Fedora卸载程序包Fedora上面也可以用yum也可以使用dnf管理器,推荐使用dnf安装、卸载程序包: #查看是否安装vsftpd [root@716bc12a2197 ~]# rpm -qa|grep vsftpd #或者 [root@716bc12a2197 ~]# dnf list installed |grep vsftpd 卸载vsftpd: [root@716bc12a2197 ~]# dnf remove -y vsftpd Arch Linux卸载程序包Arch Linux中使用pacman包管理器: #查询是否安装vsftpd [root@d201bac103e8 /]# pacman -Q vsftpd vsftpd 3.0.3-6 或者 [root@d201bac103e8 /]# pacman -Q |grep vsftpd vsftpd 3.0.3-6卸载安装包: [root@d201bac103e8 /]# pacman -R vsftpd checking dependencies... Packages (1) vsftpd-3.0.3-6 Total Removed Size: 0.34 MiB :: Do you want to remove these packages? [Y/n] y :: Processing package changes... (1/1) removing vsftpd [########################################] 100% :: Running post-transaction hooks... (1/2) Reloading system manager configuration... Skipped: Current root is not booted. (2/2) Arming ConditionNeedsUpdate... OpenSUSE/SUSE卸载程序包在OpenSUSE/SUSE中使用zypper包管理器进行管理安装包,下面查看是否安装vsftpd: 23d5ed5dcfc2:/ # zypper packages --installed-only |grep vsftpd i+ | OSS Update | vsftpd | 3.0.2-28.1 | x86_64 v | OSS Update | vsftpd | 3.0.2-25.1 | x86_64 v | OSS | vsftpd | 3.0.2-23.1 | x86_64 或者 23d5ed5dcfc2:/ # rpm -qa|grep vsftpd vsftpd-3.0.2-28.1.x86_64卸载安装包: 23d5ed5dcfc2:/ # zypper remove vsftpd Loading repository data... Reading installed packages... Resolving package dependencies... The following package is going to be REMOVED: vsftpd 1 package to remove. After the operation, 320.9 KiB will be freed. Continue? [y/n/...? shows all options] (y): y (1/1) Removing vsftpd-3.0.2-28.1.x86_64 ........................................................................[done] Additional rpm output: Failed to connect to bus: No such file or directory Failed to connect to bus: No such file or directory Alpine Linux卸载程序包在Alpine Linux中使用apk包管理器进行包管理,下面查看是否安装vsfptd: ~ # apk list -I |grep vsftpd-I只列出已经安装的安装包。 卸载安装包: ~ # apk del vsftpd (1/3) Purging vsftpd (3.0.3-r6) (2/3) Purging libcap (2.27-r0) (3/3) Purging linux-pam (1.3.1-r1) Executing busybox-1.31.1-r9.trigger OK: 6 MiB in 14 packages |
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