Unix Which of the following keys is used to delete the character beneath the cursor? D None of these dd x X D None of these dd x X ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with the chmod command recursively to all files and sub-directories in a directory? #NAME? None of these -R -1 #NAME? None of these -R -1 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is invalid filename? None of these trial TRY my .file None of these trial TRY my .file ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to link the files? tar lk cp None of these ln tar lk cp None of these ln ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is not the vi Input mode command? rch None of these S j R rch None of these S j R 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? grep mesg None of these write mail grep mesg None of these write mail ANSWER DOWNLOAD EXAMIANS APP
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