As with many of the commands covered in this tutorial, CHGRP has a -r option to allow changes to be applied recursively to all selected files and subdirectories.

正如该教程中的许多其他命令，chgrp有一个- r选项，允许将变更递归应用到所有所选的的文件和子目录中。

youdao

Offered candidate will design PCB layout from R&D team. The selected candidate must be self-directing and willing to work with various internal and global groups.

候选者将参与研发团队的电路布线设计。被选中的候选者必须是具有自我指导意识及与国内外团队进行合作的能力。

youdao

In other words, the disadvantages of being r-selected have disappeared.

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