Ravi Sir's Cards › AWS
su vs sudo
What is a VPC: your own private network inside one AWS Region, example ThreeTierVpc 10.0.0.0/16.
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What this card says
Access
su
Switches to another user.
sudo
Runs one command as root.
Key points
Needs the target password.
Uses your password, logged.
Example
su - kavita
Use when
Become a service user.
Daily admin work.