知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业、友善的社区氛围、独特的产品机制以及结构化和易获得的优质内容，聚集了中文互联网科技、商业、影视、时. # allow members of group sudo to execute any command %sudo all=(all:all) all as long as you have access to a user that. Su root switches to the user named root and doesn't simulate directly logging in
Sudo su asks your password, becomes root momentarily to run su as root Sudo adduser <username> sudo the change will take effect the next time the user logs in So in this case you are running su using sudo and you don't have to know root's actual password
Su is primarily for switching users, while sudo is for executing commands as other users. I am having problems with the su command I know my password and i am typing it correctly, but su indicates authentication failure So i checked on the internet and then went into recovery mode and
知乎话题广场，汇聚多样化主题，助您探索知识、分享见解。 To return to the normal user shell, insert the command exit. It lets you run a command as another user, provided you know that user's password When run with no user specified, su will default to the root account
Just add the user to the sudo group
