Login using
ssh login

Create a folder in /Data/www/folk to create a web area.
I used:
cd /Data/www/folk
mkdir mak006

and to create a page:
nano index.html

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USEFUL COMMANDS

move to a folder
cd
what folder am I in?
pwd
move a file
mv
copy a file
cp
make a folder / directory
mkdir
see hierarchy in a folder
tree
login
ssh login
ssh login.uib.no


list files in this folder:
Long list
ls -l
All files
ls -a
Sorted list according to time - newest first
ls -lt
time ordered list - newest last
ls -lr
combined
ls -lart

Remember to use copy/paste, Tab (autocomplete) and up/down arrows (get previous commands) to improve workflow.