Unix The command to count the number of files in the current directory by using pipes, is ls | wc -w ls -l | wc -l ls | ws -c ls | wc ls | wc -w ls -l | wc -l ls | ws -c ls | wc ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to terminate a process? haltsys kill shutdown cancel haltsys kill shutdown cancel ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to replace a single character with new text? S s r R S s r R ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to remove files? None of these dm erase delete rm None of these dm erase delete rm ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to save file and remain in the editing mode? q! :w None of these :q :x q! :w None of these :q :x ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to remove files with confirmation prompt from the user file system which have neither been accessed nor modified i the last one year? find -mtime +365 | rm find -name - mtime + 365 / - ok rm grep (/usr/*) - mtime + 365 | -ok rm None of these find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; find -mtime +365 | rm find -name - mtime + 365 / - ok rm grep (/usr/*) - mtime + 365 | -ok rm None of these find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS