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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>8.4. su - root</title><link rel="stylesheet" type="text/css" href="/docbook.css" /><meta name="generator" content="DocBook XSL Stylesheets V1.76.1" /><meta name="keywords" content=" 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<p>add a user to wheel group</p>
<pre class="screen">
root@freebsd:~ # pw usermod neo -G wheel
root@freebsd:~ # id neo
uid=1001(neo) gid=1001(neo) groups=1001(neo),0(wheel)
freebsd# grep 'wheel' /etc/group
wheel:*:0:root,neo
</pre>
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