Terminal text editors:

Nano :

nano filename

The alternative to nano is vim:

vim filename

To download files we can use wget:

wget <http://google.com/hello.png>
scp important.txt [email protected]:/home/ubuntu/transferred.txt

Now to copy from remote to host:

scp [email protected]:/home/ubuntu/document.txt notes.txt

Easy way of file transfer is through web serving:

python3 -m http.server