Tags » Sudo

Linux Command - sudo apt-get

As a newbie to Linux, I do need to search in the Internet for the command lines to be executed whenever I wanted to do something in the Ubuntu’s environment. 385 more words

Experience Sharing


One of the first things I install on a server is sudo. It’s pretty well documented that it isn’t wise to always use su. I’ve also noticed using sudo forces me to constantly double check what I do so that’s a good side effect. 34 more words


Useful Linux commands & what do they do ?

Linux can be intimidating until you actually start using it. It makes you all cool using different commands on terminal and processing – I personally feel like a hacker or so ! 686 more words

Run sudo in script without password

To run a script where sudo needed but you don’t want the terminal to ask you about the password:

  1. Open a terminal and write: sudo visudo…
  2. 50 more words

Pasword-less sudo for a user

Yes, I know it’s bad practice. Yes I know we shouldn’t let someone ‘privilege-up’ from a normal user to root-level privs without authenticating – but sometimes we need to, and don’t just want to give them the root password (for ‘su’, for example). 77 more words


How To Install and Use Docker on Ubuntu 16.04 – Part 4 and 5

If this is your first time here, you might find the previous tutorials quite useful, here are the links below:
How To Install and Use Docker on Ubuntu 16.04… 680 more words


How To Install and Use Docker on Ubuntu 16.04 - Part 2 and 3

Step 2 — Executing the Docker Command Without Sudo (Optional)

By default, running the docker command requires root privileges — that is, you have to prefix the command with… 598 more words