Unix Which of the following commands is used to count the total number of lines, words, and characters contained in a file. None of these count p wc wcount countw None of these count p wc wcount countw ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to summarize the disk usage? du chkdsk fdisk None of these disk du chkdsk fdisk None of these disk ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to delete the character beneath the cursor? dd X None of these x D dd X None of these x D 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 The first set of the three permissions (rw) pertains to the owner of the file, indicating that the owner has executable permission only write and executable permissions both read and executable permissions. both read and write permissions None of these executable permission only write and executable permissions both read and executable permissions. both read and write permissions None of these 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: 755 744 555 755 744 555 ANSWER DOWNLOAD EXAMIANS APP
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