Write the Linux command(s) to accomplish the following task: a. List all the configuration files (files with an extension conf) in /etc. b. List all files that do not start with the letters a, b, c, q, r, s, or t in /etc sorted by file size and save the result in a file named etcAllFiles.txt. c. List all files in /etc that starts with m or h sorted by date and save the listing in a file called SortDate.txt. d. List all running processes. e. Stop a specific currently running process. f. Using the cat command, create a file of size zero bytes and name it nothing.txt g. Using the cat command, create a file with four lines of text and name it something.txt h. Make the file something.txt read only by your group and others. Make it readable, writeable, and executable by you. i. Create a directory and copy the two files created above into that directory. Name the directory sampleDir