从手册页: -m, --ignore-missing, --fix-missing Ignore missing packages; if packages cannot be retrieved or fail the integrity check after retrieval (corrupted package files), hold back those packages and handle the result. Use of this option together with -f may produce an error in some situations. If a package is selected for …
试图在Ubuntu 12.04上安装nodejs和npm。我用谷歌搜索并做到了。现在,我无法在计算机上安装npm。 sudo apt-get install npm 这给我这个 The following packages have unmet dependencies: npm : Depends: nodejs but it is not going to be installed Depends: nodejs-dev Depends: node-request but it is not going to be installed Depends: node-mkdirp but it is not going to be installed Depends: node-minimatch but …
我上次使用时sudo apt-get autoremove,几乎所有重要的显示驱动程序或部件都被删除了。这使我对再次使用该命令感到非常沮丧。但是,每次我安装某些东西或使用apt-get update终端时,都会显示: The following packages were automatically installed and are no longer required: devilspie libturbojpeg:i386 libxrandr-ltsr2 language-pack-kde-en kde-l10n-engb language-pack-kde-en-base libxv1:i386 libllvm3.2 libllvm3.2:i386 linux-generic-lts-raring Use 'apt-get autoremove' to remove them. 我尝试了该命令clean,并且消息停止显示一段时间。我的问题是运行autoremove命令是否安全,还是我会再次丢失所有内容?有没有一种方法可以检查autoremove这种特殊(或任何一种情况)的安全性?