Mar 22, 2026
Cloud Basic Commands Part 43
The following is a tutorial that goes through basic Linux commands on an RHEL EC2 instance.
Basic Commands
| Command | Description |
| ls | List files in short format |
| cp | Copy a file or directory |
| rm | Remove a file or directory |
The List Command
Here’s how to use the ls command :
$ ls -l
$ ls -ltr
Test Scenario
Now, let’s use some basic commands to become more comfortable with the terminal.
$ whoami
$ id
$ echo “Hello World”
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