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13 lines
234 B
Markdown
13 lines
234 B
Markdown
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# whoami
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> 打印当前有效用户 ID 的用户名。
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> 更多信息：<https://www.gnu.org/software/coreutils/whoami>.
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- 显示当前登录用户名：
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`whoami`
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- 修改用户 ID 后显示当前登录用户名：
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`sudo whoami`
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