Unix The command used to remove the directory is; rdir rmdir remove rd None of these rdir rmdir remove rd None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The special shell variable $* is used to process number of the current shell to exit status of ast command executed. None of these to name the command being executed to list the positional parameters to process number of the current shell to exit status of ast command executed. None of these to name the command being executed to list the positional parameters ANSWER DOWNLOAD EXAMIANS APP
Unix The cp command uses: both input and output file neither standard input nor standard output file standard output file standard input file both input and output file neither standard input nor standard output file standard output file standard input file ANSWER DOWNLOAD EXAMIANS APP
Unix Which of command is used to copy a file? cp None of these cpio copy tar cp None of these cpio copy tar ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with ps command to slow the entire command line of the process being run? #NAME? -4 -2 -1 #NAME? -4 -2 -1 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to overstrike a whole line? v C u R None of these v C u R None of these ANSWER DOWNLOAD EXAMIANS APP
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