Unix You can append to a file instead of overwriting by using the None of these > symbols < symbols >> symbols None of these > symbols < symbols >> symbols ANSWER DOWNLOAD EXAMIANS APP
Unix The octal representation 652 indicates All of these Read and write permission of groups Execute permission for the owner None of these Write permission for others All of these Read and write permission of groups Execute permission for the owner None of these Write permission for others ANSWER DOWNLOAD EXAMIANS APP
Unix The command that can be used to restrict incoming messages to a user is mesg grep halt None of these sleep mesg grep halt None of these sleep ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? cd cd .. chdir None of these cd/ cd cd .. chdir None of these cd/ ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following set options is used with vi editor to ignore case while searching for patterns? ai sm ts ic ai sm ts ic ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a communication command. write mail grep mesg write mail grep mesg ANSWER DOWNLOAD EXAMIANS APP
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