Unix Which command is used with vi editor to search a pattern in the forward direction? // / ?? ? // / ?? ? ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with the chmod command recursively to all files and sub-directories in a directory? None of these -1 #NAME? -R None of these -1 #NAME? -R ANSWER DOWNLOAD EXAMIANS APP
Unix The cp command uses: 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 both input and output file ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following signs is used to back up over typing errors in vi? None of these ! # @ $ None of these ! # @ $ ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $* $# $! $0 $* $# $! $0 ANSWER DOWNLOAD EXAMIANS APP
Unix Which column contains all details of the permissions of a file when you issue the ls -l command? first third fourth second first third fourth second ANSWER DOWNLOAD EXAMIANS APP
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