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A Beginner’s Guide to Understanding sudo on Ubuntu

Ever got a ‘Permission denied’ error while working on the Linux command line? Chances are that you were trying to perform an operation that requires root permissions.
The post A Beginner’s Guide to Understanding sudo on Ubuntu appeare…

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How to Create Sudo User in openSUSE Linux

The sudo command allows a user to administer a Linux system with the security privileges of another user. Learn how to create a sudo user in openSUSE Linux here.
The post How to Create Sudo User in openSUSE Linux appeared first on Linux Today.

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How to Reset Sudo Password in Ubuntu 22.04 LTS

This brief guide explains how to reset sudo password in Ubuntu 22.04 LTS and 20.04 LTS desktop and server editions from rescue mode.
The post How to Reset Sudo Password in Ubuntu 22.04 LTS appeared first on Linux Today.

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Why and How to Edit Your Sudoers File in Linux

There’s a “sudoers” file in your Linux system that permits and denies users from gaining super-user access. Learn how it works and how you can extend it.
The post Why and How to Edit Your Sudoers File in Linux appeared first on Linux …

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How to Run Commands as Another User via Sudo In Linux

This brief guide explains how to run commands as another user via Sudo and how to run certain commands without the sudo password in Linux.
The post How to Run Commands as Another User via Sudo In Linux appeared first on Linux Today.

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How to Disable su Access for Sudo Users

The su command allows you to run a command as another user and group. Learn how to disable su access for Sudo users here.
The post How to Disable su Access for Sudo Users appeared first on Linux Today.

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Easy Way to Fix: “sudo unable to resolve host name or service not known”

Once in a while, you will encounter the above error after making changes to /etc/hostname. And the resolution of this error is pretty simple.
The post Easy Way to Fix: “sudo unable to resolve host name or service not known” appeared first o…

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How to Configure sudo in Linux: 7 Useful Steps

Sudo is the default utility on Unix-Linux systems. Learn how to configure sudo in Linux with seven useful steps here.
The post How to Configure sudo in Linux: 7 Useful Steps appeared first on Linux Today.

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Best Desktop Linux for Pros 2022: Our Top 5 Choices

Some Linux distributions are easy, but others are for the experts. If that’s you, read on.
The post Best Desktop Linux for Pros 2022: Our Top 5 Choices appeared first on Linux Today.

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What Is Doas and How to Install Doas

Doas is a privilege escalation program similar to sudo. It is lightweight and simple to use. Learn how to use and install Doas here.
The post What Is Doas and How to Install Doas appeared first on Linux Today.

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How to Create Sudo User on Linux (RHEL | Rocky Linux | AlmaLinux)

Sudo user is the regular user in Linux which has admin or root privileges to perform administrative tasks. Learn how to create a sudo user on Linux here.
The post How to Create Sudo User on Linux (RHEL | Rocky Linux | AlmaLinux) appeared first on Linux…

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How to Reset Forgotten Root Password in Debian

Once you add a general user into the sudo group, then there is no need to use a root account for the administrative tasks. But what if, due to some odd reason, you are not able to access your primary account? In that case, the root account can be a savior. But unfortunately, you are not getting the root password too. Now the […]

The post How to Reset Forgotten Root Password in Debian appeared first on Linux Today.

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How to Make sudo Remember the Password for Longer

Probably you execute quite a lot of sudo commands, because you don’t want to sudo su and execute commands as root all the time. Here’s how to make sudo remember your password for longer so that you don’t have to keep typing it over and over.
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How to Restore Sudo Privileges to a User in Ubuntu Linux

In this guide, we will look at what causes broken Sudo, and how to restore Sudo privileges to a user from recovery mode in Ubuntu and its derivatives.
The post How to Restore Sudo Privileges to a User in Ubuntu Linux appeared first on Linux Today.

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How to Add a User to Sudoers in AlmaLinux or Rocky Linux

Source: LinOxide

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How To Find All Sudo Users In Linux

This brief tutorial describes how to find all sudo users or super users (the users who have sudo access) in Linux and Unix-like systems.
The post How To Find All Sudo Users In Linux appeared first on Linux Today.

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How to Fix Sudo Command Not Found in Debian 10

In this post, we will show you how to fix sudo command not found in Debian 10 VPS. Sudo also called “superuser do” is a command in Linux that allows you to run high-privilege admin commands as a root user. It asked to enter your personal password and confirms your requests by checking a sudoers […]

The post How to Fix Sudo Command Not Found in Debian 10 appeared first on Linux Today.

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How to Add User to Sudoers or Sudo Group on Arch Linux

The post How to Add User to Sudoers or Sudo Group on Arch Linux appeared first on LinOxide.

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