sudo -s
The often-used sudo su combination works as follows: first sudo asks you for your password, and, if you're allowed to do so, invokes the next ..., The simple answer is it gives you a root shell. That's what it's being used for here. There's a good technical comparison between the su , sudo -i ..., The two aren't really inconsistent - the sudo command always changes user, either to root, or to the user you specify with the -u switch. All the -s ..., With su , you become another user — root by default, but potentially another user. If you say su - , your environment gets replaced with that ...,-k 結束密碼的有效期限，也就是下次再執行sudo時便需要輸入密碼。 -l 列出目前用戶可執行與無法執行的指令。 -p 改變詢問密碼的提示符號。 -s 執行指定的shell。 , 自己琢磨，如有错误，敬请指出sudo-s-s：执行指定的shell；如果后面不指定shell则为该用户默认的shell比如那么当我在vc用户下执行sudo-s会默认 ..., 【问题描述】 之前一直用sudo su -切换到root账户，后来发现使用sudo -s也可以直接切换，便想深究。【解决思路】 当然了，还是使用屡试不爽的方法， ..., In Linux, there are several ways to switch to the root user and it can be confusing. Learn the differences between each command and their use ..., sudo does not read the password from stdin by default - it reads it from the terminal interface. Using sudo -S allows you to pipe the password in ...
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 sudo -s 相關參考資料
"su", "sudo -s", "sudo -i", "sudo su"? - Ask Ubuntu
The often-used sudo su combination works as follows: first sudo asks you for your password, and, if you're allowed to do so, invokes the next ... https://askubuntu.com bash - What does the 'sudo -s' command do, and how is it used in ...
The simple answer is it gives you a root shell. That's what it's being used for here. There's a good technical comparison between the su , sudo -i ... https://askubuntu.com linux - What does "sudo -s" actually do? - Super User
The two aren't really inconsistent - the sudo command always changes user, either to root, or to the user you specify with the -u switch. All the -s ... https://superuser.com su vs sudo -s vs sudo -i vs sudo bash - Unix & Linux Stack Exchange
With su , you become another user — root by default, but potentially another user. If you say su - , your environment gets replaced with that ... https://unix.stackexchange.com sudo - 維基百科，自由的百科全書 - Wikipedia
-k 結束密碼的有效期限，也就是下次再執行sudo時便需要輸入密碼。 -l 列出目前用戶可執行與無法執行的指令。 -p 改變詢問密碼的提示符號。 -s 執行指定的shell。 https://zh.wikipedia.org sudo -i和sudo -s的区别- Daopin的博客- CSDN博客
自己琢磨，如有错误，敬请指出sudo-s-s：执行指定的shell；如果后面不指定shell则为该用户默认的shell比如那么当我在vc用户下执行sudo-s会默认 ... https://blog.csdn.net sudo -s与sudo su --也曾鲜衣怒马年少时-51CTO博客
【问题描述】 之前一直用sudo su -切换到root账户，后来发现使用sudo -s也可以直接切换，便想深究。【解决思路】 当然了，还是使用屡试不爽的方法， ... https://blog.51cto.com The Differences between Su, Sudo Su, Sudo -s and Sudo -i
In Linux, there are several ways to switch to the root user and it can be confusing. Learn the differences between each command and their use ... https://www.maketecheasier.com What's the purpose of using `sudo -S` explicitly? - Unix & Linux ...
sudo does not read the password from stdin by default - it reads it from the terminal interface. Using sudo -S allows you to pipe the password in ... https://unix.stackexchange.com |