Why Do We Need Sudo in Linux?
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Whenever a user tries to install, remove or change any piece of software, he has to have the root privileges to perform such tasks. The sudo command is used to give such permissions to any particular command that a user wants to execute once the user enters a user password to give system based permissions.

Why do I always have to use Sudo?

Sudo/Root is used whenever you are doing something that a standard user should not have the capability of doing for risk of damaging/changing the system configuration in a way that the Administrator of the system would not normally allow.

What can I use instead of Sudo?

Sudo Alternatives

  • The OpenBSD doas command is similar to sudo and has been ported to other systems.
  • access.
  • vsys.
  • GNU userv.
  • sus.
  • super.
  • priv.
  • calife.
Alexander Ross

Alexander Ross

Gaming, Esports & Interactive Media Writer

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.

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