我正在尝试从中获取输出ps aux,使其看起来像:
giovanni 28331 4381 0 15:43 ? 00:00:00 sshd: giovanni@pts/1
giovanni 28346 28331 0 15:43 pts/1 00:00:00 -bash
giovanni 28646 28346 0 15:43 pts/1 00:00:00 ./example.sh
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但是,在 Ubuntu 14.04 LTS 上运行此命令会提供以下内容:
giovan+ 28331 4381 0 15:43 ? 00:00:00 sshd: giovanni@pts/1
giovan+ 28346 28331 0 15:43 pts/1 00:00:00 -bash
giovan+ 28646 28346 0 15:43 pts/1 00:00:00 ./example.sh
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那么如何删除这些加号并指示命令向我显示整个用户名呢?