Unix Which of the following commands is used to update access and modification times of a file? grep wc cat touch grep wc cat touch ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol is used to separate more than one command in the same command line? : $ ; # : $ ; # ANSWER DOWNLOAD EXAMIANS APP
Unix The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is: 744 555 755 744 555 755 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to obtain a list of all files by modification time? ls -i ls -1 ls -t ls -R ls -i ls -1 ls -t ls -R ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to replace text from cursor to right? R c r C R c r C ANSWER DOWNLOAD EXAMIANS APP
Unix The cp command uses: standard input file neither standard input nor standard output file standard output file both input and output file standard input file neither standard input nor standard output file standard output file both input and output file ANSWER DOWNLOAD EXAMIANS APP
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