Linux Commands
To view what's written in a file.
ubuntu@ip-172-31-42-180:~$ cat Hello.txt
hello morla
To change the access permissions of files.
ubuntu@ip-172-31-42-180:~$ chmod 777 Hello.txt
ubuntu@ip-172-31-42-180:~$ ls -l
total 24
drwxrwxr-x 3 ubuntu ubuntu 409...
devsanta.dev2 min read