View the user list in Linux

Original address: http://xiaod.in/read.php? 77

I don't know how many accounts have been added to my centos VPs. I want to clear it today, but I haven't checked the Linux User List before. I Googled it and found it easily:
Normally

CAT/etc/passwd allows you to view the list of all users
W. view the list of active users
CAT/etc/group view User Group

However, there are a lot of results. It seems that you are in charge, so Google continues
Find a concise layout command

CAT/etc/passwd | grep-V nologin | grep-V halt | grep-V shutdown | awk-F ": "'{print $1" | "$3" | "$4}' | more

In this way, the show is just a user list and a little bit of stuff ~~~~

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