Unix Which command is used to sort the lines of data in a file in reverse order st sort -r sort sh st sort -r sort sh ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display all the lines with the string 'sales' from the file empl.lst? cut sales empl.lst grep sales empl.lst cat | /sales > empl.lst None of these /sales > empl.lst cut sales empl.lst grep sales empl.lst cat | /sales > empl.lst None of these /sales > empl.lst ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to replace a single character with new text? S R s r S R s r 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 None of these write and executable permissions both read and write permissions executable permission only both read and executable permissions. None of these write and executable permissions both read and write permissions executable permission only both read and executable permissions. 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: 755 555 744 755 555 744 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to remove files? None of these dm rm delete erase None of these dm rm delete erase ANSWER DOWNLOAD EXAMIANS APP
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