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i.) If the commands below will be executed in order, determine the output of the 4...
1.) If the commands below will be executed in order, determine the output of the 4 echo commands (labeled as A-D): (2 Marks) ra7 export b=9 echo $r 9=3 echo $b -B be8 bash echo $g exit echo $b -D exit ii.) Given the contents of file (filename: /home/user5/table) below, write the single command line needed to perform the following tasks. 7 2 Services 1 Executive Summary 1.1 Olives 12 6 Financial Plan Important Assumption Startup Funding Requirements Other Current...
LINUX QUESTIONS (dont have to display output, I will be running these commands myself to check the output) Display the command(s) used to do the following: create an empty file called history by using just a redirection operator. Verify and show. Show/verify all results (i.e., all commands and their corresponding outputs). Wait 1 minute or more and then display the command(s) used to do the following: change the timestamp on the history file you just created. Verify/display the change. Show/verify...