Learn Ethical Hacking from Scratch

The Tab button

Another useful item is the Tab button on the keyboard. If we are typing a command, or if we are looking for a file and we are just not sure, we can use Tab button to autocomplete. For example, let's suppose that we want to type a filename. Let's first create a file; we just go to Places | Home, because right now, we are going to create a new file. Let's create a new folder, called test. Let's suppose that we are looking to do something with the test folder; the cd command can be used to change the working directory to another directory.

Let's suppose that we want to go into the test directory; we can use the command, and then find ourselves in the test directory:

cd test/

Another useful command is pwd; it shows you the current ...