Secure Copy is a UNIX standard used to transfer files from one computer to another. He's how to use the function in macOS, all via the Terminal window. Before personal computers, there were mainframe ...

How To Use SCP (Secure Copy) With SSH Key Authentication Your email has been sent Here's how to use the secure copy command, in conjunction with ssh key authentication, for an even more secure means ...

These are called "wildcards," and they can make your life in the Linux terminal much easier. Wildcard characters, also known ...

Tar is a common file format for archives in Linux- and Unix-based operating systems. These types of files are typically used to back up files and directories or to transfer files and programs over a ...

The Finder's abilities to copy files is usually adequate, but sometimes when managing large data transfers it can introduce some burdensome quirks. Topher, an avid Mac user for the past 15 years, has ...

Dragging files around the Finder was life-changing in the 1980s after decades of entering commands in a terminal or shell that required precise syntax. Decades later, some of us may have forgotten a ...

If you would like to verify two copies of files or two mirrored directories, there are some Terminal commands that will let you do just that. Topher, an avid Mac user for the past 15 years, has been a ...