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如何重新安装/bin/sh

tag-icon • tag-icon shell debian reinstall
如何重新安装/bin/sh

我不小心删除了/bin/sh，我正在尝试重新安装它。
如果我sh在终端输入，它会说

The program 'sh' can be found in the following packages:
 * bash
 * dash

如果我尝试apt-get install bash，我会得到

bash is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 109 not upgraded.

那么，我该怎么回去呢/bin/sh？

答案1

尝试sudo ln -s dash /bin/sh。 “dash”包应该已经在其安装后例程中设置了此符号链接。

答案2

你可以做

apt-get --reinstall install bash

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