Podcast
Questions and Answers
What command is used to print the current working directory?
What command is used to print the current working directory?
- pwd
- echo
- ls
- cd (correct)
Which command creates a new directory?
Which command creates a new directory?
- rm (correct)
- mkdir
- mv
- rmdir
What is the purpose of the 'id' command?
What is the purpose of the 'id' command?
- Counts lines, words, and characters in a file
- Prints text to the terminal
- Displays user and group IDs
- Moves or renames files/directories (correct)
In Linux, which command allows users to run programs with the security privileges of another user?
In Linux, which command allows users to run programs with the security privileges of another user?
What is the main purpose of 'vi' in Linux?
What is the main purpose of 'vi' in Linux?
Which command is used to count lines, words, and characters in a file or input stream?
Which command is used to count lines, words, and characters in a file or input stream?
Which command is used to display the disk space used by files and directories?
Which command is used to display the disk space used by files and directories?
Which command is used to create shortcuts for commands or command sequences?
Which command is used to create shortcuts for commands or command sequences?
Which command is used to search the manual page names and descriptions for a specified keyword?
Which command is used to search the manual page names and descriptions for a specified keyword?
Which command is used to change the user's full name information?
Which command is used to change the user's full name information?
Which command is used to print the current user's username?
Which command is used to print the current user's username?
Which command is used to create a new group?
Which command is used to create a new group?
