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# popd
> 通过 pushd shell内置程序删除目录堆栈中的目录.
- 从堆栈中删除顶部目录，并用 `cd` 跳转到该目录:
`popd`
- 删除第n个目录（从零开始, 以用 `dirs` 打印的列表左侧开始）:
`popd +N`
- 删除第n个目录（从零开始, 以用 `dirs` 打印的列表右侧开始）:
`popd -N`