some times you need to copy a file or directory from your machine to another machine using command line, if so you can use the scp command :
suppose that the file needed to be copied /home/mostafa/file.txt, and you have access to the other machine mostafa@nile-sys.com
$ scp /home/mostafa/file.txt mostafa@nile-sys.com:/home/mostafa/
this command will copy the file.txt to the the path /home/mostafa/file.txt in the remote machine nile-sys.com
also you can copy files between 2 remote machine with the same command as follows:
$ scp mostafa@www.nile-sys.com :/home/mostafa/file2.sh mostafa@ns1.nile-sys.com:/home/mostafa
