Too Long; Didn't Read
Command Line Interface (CLI) provides a developer with much-needed speed and control over his or her job. Mastering command-line interface is critical for any prospective coder. Listing files using the ls command is one of the most popular commands in Linux. Use the touch command to create a new file in the current directory. Read a command’s manual using the man command. Print the content of a file using the cat command to print the contents of the file to the standard output sequence.