bash Linux:如何从组名中获取组 ID?反之亦然?
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时间:2020-09-18 12:41:29 来源:igfitidea点击:
Linux: How to get group id from group name? and vice versa?
提问by Deadman
I want to retrieve group id of a particular group name. Is there a command in Linux/UNIX systems to do this? Also if I want to do it the other way - get group name from group id, is that also possible?
我想检索特定组名的组 ID。Linux/UNIX 系统中是否有执行此操作的命令?另外,如果我想以另一种方式进行 - 从组 ID 中获取组名,这也可能吗?
回答by kberg
# getent group 124
mysql:x:124:
# getent group mysql
mysql:x:124: