Install sudo package by running, # apt-get install sudo Now exit out of chrooted environment. exit Finally boot up your Ubuntu OS.Now test your sudo command, it will surely works.

How to run 'sudo' command in windows - Stack Overflow There is no sudo command in Windows. The nearest equivalent is "run as administrator." You can do this using the runas command with an administrator trust-level, or by right-clicking the program in the UI and choosing "run as administrator." share. Sudo Command in Linux - Learn Cybers Sep 07, 2019 How to Use Sudo on Debian, CentOS, and FreeBSD - Vultr.com

Installing sudo. Debian. apt-get install sudo -y. CentOS. yum install sudo -y. FreeBSD. cd …

Installation Guide Linux :: CUDA Toolkit Documentation Jul 02, 2020 Install on Linux | Singularity

Mate Core Server Desktop. Installing the MATE desktop use the following command. $ sudo tasksel …

GitHub - imachug/win-sudo: Add `sudo` command to Git Bash Oct 28, 2017