What is r command in Linux? Option ‘r’ with the copy command can be used to copy a directory including all its content from a source directory to the destination directory. Syntax: cp -r <sourceDirectory> <destinationDirectory>
What are ls and LD used for? The ls -ld command displays detailed information about a directory without showing its content. For example, to obtain detailed directory information for the dir1 directory, enter the ls -ld command.
What is LR command? DESCRIPTION. lr is a versatile tool to generate file listings with configurable formatting, ordering and filtering. When no path is given or path is an empty string, the current directory is used by default. The special path argument ‘-‘ makes lr read file names from standard input, instead of traversing path.
What is a * symbol in Linux? For example, the most commonly used special character is asterisk, * , meaning “zero or more characters“. When you type a command like ls a* , the shell finds all filenames in the current directory starting with a and passes them to the ls command. Quote marks affect the shell’s interpretation of the command line.