Linux遇到的问题（一）Ubuntu报“xxx is not in the sudoers file.This incident will be reported” 错误解决方法...

最新推荐文章于 2025-06-04 22:31:15 发布

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最新推荐文章于 2025-06-04 22:31:15 发布

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分类专栏： linux

本文链接：https://blog.youkuaiyun.com/liangtianmeng/article/details/96838900

提示错误信息

www@iZ236j3sofdZ:~$ ifconfig
Command 'ifconfig' is available in '/sbin/ifconfig'
The command could not be located because '/sbin' is not included in the PATH environment variable.
This is most likely caused by the lack of administrative privileges associated with your user account.
ifconfig: command not found
切换到root 用户模式下，找一个别的操作系统给的profile 文件，复制过来，替换掉以前的既可以

vi /etc/profile

# /etc/profile: system-wide .profile file for the Bourne shell (sh(1))
# and Bourne compatible shells (bash(1), ksh(1), ash(1), ...).

if [ "$PS1" ]; then
if [ "$BASH" ] && [ "$BASH" != "/bin/sh" ]; then
# The file bash.bashrc already sets the default PS1.
# PS1='\h:\w\$ '
if [ -f /etc/bash.bashrc ]; then
. /etc/bash.bashrc
fi
else
if [ "`id -u`" -eq 0 ]; then
PS1='# '
&nb