It provides the same functionality as the specialized APT tools, like apt-get and apt-cache, but enables options more suitable for interactive use by default. Most used commands: list - list packages based on package names search - search in package descriptions show - show package details ...
The ‘update‘ command is used to resynchronize the package index files from the their sources specified in/etc/apt/sources.listfile. The update command fetched the packages from their locations and update the packages to newer version. $ sudo apt-get update [sudo] password for tecmint: Ign ...
用户通过配置文件/etc/apt/sources.list列出最合适访问的镜像站点地址。 例1:apt-get 的更新过程 执行apt-get update命令。 程序分析/etc/apt/sources.list。 自动连网寻找配置文件中对应的 Packages/Sources/Release 列表文件,如果有更新则下载之,存入/var/lib/apt/lists/目录。 使用apt-get install安装相应的包,...
为了能够有选择地访问,在Ubuntu系统中,使用软件源配置文件/etc/apt/sources.list列出最合适访问的镜像站点地址。 例1:apt-get的更新过程 1)执行apt-get update 2)程序分析/etc/apt/sources.list 3)自动连网寻找list中对应的Packages/Sources/Release列表文件,如果有更新则下载之,存入/var/lib/apt/lists/目录 4)...
$ apt-get remove packagename # 卸载一个已安装的软件包(删除配置文件) $ apt-get –purge remove packagename # 来删除你已经删掉的软件 $ apt-get autoclean apt # 会把安装的软件的备份也删除 $ apt-get clean # 列出已安装软件包 $ sudo apt list --installed ...
apt-show-versions -u To get a list of all available versions of libc6: apt-show-versions -a -p libc6 To get information about several packages: apt-show-versions dpkg apt apt-show-versions -r ^texlive To upgrade all packages in testing: apt-get install `apt-show-versions -u -b |...
apt (Advanced Package Tool) is the command-line toolforhandling packages. It provides a commandline interfaceforthe package management of the system. See also apt-get(8) and apt-cache(8)formore low-levelcommandoptions. list list is used to display a list of packages. It supports shell patte...
工作原理1:apt-get 的更新过程 1)执行apt-get update 2)程序分析 /etc/apt/sources.list 3)自动连网寻找 list 中对应的 Packages/Sources/Release 列表文件,如果有更新则下载,存入 /var/lib/apt/lists/ 目录 4)然后apt-get install相应的包 ,下载并安装。
Updating a list of software is not the same as updating the software {per se}. Only the list is actually updated: ~# apt-get update Updating the software: apt-get upgrade Theupgradecommand installs the most recent versions of all packages on the system. ...
当使用apt-get安装mysql后，ubuntu会自动生成一个用户名和密码。所以在第一次登陆时会报如下错误 ERROR ...