Unix Which of command is used to copy a file? copy tar cp cpio None of these copy tar cp cpio None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to replace a single character with new text? r s R S r s R S ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it None of these -r -1 #NAME? None of these -r -1 #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with touch command to change the access time? -r option #NAME? None of these pid -r option #NAME? None of these pid ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to obtain a list of all files by modification time? ls -t ls -1 ls -R ls -i ls -t ls -1 ls -R ls -i 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: 555 755 744 555 755 744 ANSWER DOWNLOAD EXAMIANS APP
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