The scp invocation is syntactically fine. Single quotes on the scp variable arguments would be wrong - the variables would not get expanded by the shell. Double-quotes are generally the safe way to to ...

How to Use the Scp Command to Securely Send a File from Your Desktop to a Server Your email has been sent Learn how to use the scp command to transfer files securely with this step-by-step tutorial by ...

Many people who use PuTTY to make secure connections between Windows desktops and Unix servers are unaware that PuTTY also provides a tool for securely moving files between the two platforms. The ...