Surprisingly negative reaction to this. From the OP: > As a computer expert, we want to be more efficient and do our jobs better. We know that command words ma

Surprisingly negative reaction to this. From the OP: > As a computer expert, we want to be more efficient and do our jobs better. We know that command words may not be easily discoverable or mnemonic, so we try to list some common tasks that you might be tempted to do in GUI. The target audience is software engineers. And they are right. If you're a dev, you should become comfortable at the command line. It really is far faster and more efficient for the sort of tasks we do. If your mom wants to browse through image thumbnails, let her use the gui. If you want to manipulate data files, use the command line. The responses here indicate surprisingly few of us have to work with large amounts of file data.