Unix Which command will be used with vi editor to replace text from cursor to right? r R c C r R c C ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to have a two-way communication with any person who is currently logged in? None of these grep write mesg mail None of these grep write mesg mail ANSWER DOWNLOAD EXAMIANS APP
Unix The special shell variable $* is used None of these to list the positional parameters to name the command being executed to process number of the current shell to exit status of ast command executed. None of these to list the positional parameters to name the command being executed to process number of the current shell to exit status of ast command executed. ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to terminate all processes in your own system except the login shell? kill 1 cancel all None of these cancel 1 kill 0 kill 1 cancel all None of these cancel 1 kill 0 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following set options is used with vi editor to ignore case while searching for patterns? sm ai ic ts sm ai ic ts ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to count just the number of characters in a file? wc -c wc -r wc - 1 wc -w wc -c wc -r wc - 1 wc -w ANSWER DOWNLOAD EXAMIANS APP
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