You can type the Whoami command, with no arguments, to learn your current username and nothing more.
<h3>What purpose do Linux's whoami and ID commands serve?</h3>
- Both the Unix and Windows operating systems make use of the whoami command. In essence, whoami is created by concatenating the strings "who," "am," and "i." When this command is used, the username of the current user is displayed.
- It is similar to using the -un options when running the id command.
<h3>What command does a file creation?</h3>
- The cat command can create new files in addition to reading and concatenating existing ones.
- Run the cat command, followed by the redirection operator > and the desired file name to create a new file.
Learn more about Whoami command here:
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In most of the countries on Earth, plastic has the largest percentage of trash. This has been a huge threat to Mother Earth. Plastic can be found in every place you could imagine. There is even a place called “The Great Pacific Garbage Patch” where the mass trash is larger than the land area of Texas.
Answer:
Rush hour.
Explanation:
So, let us look at the meaning of the two words ''captive audience''. captive audience is simply a kind of audience in which compulsorily have to watch or listen to someone or something. This is an important aspect in which broadcasting use by dividing their daytime broadcasting periods into different dayparts.
Now that we know what captive audience mean, let us take a look at the question again. In the question, we have that, ''listeners are a captive audience in their cars...'' and why will that be? Simply because of traffic Congestion! And that is what is known as rush hour, that is the period of traffic Congestion and this may last for more than an hour.
