Unix Which of the following keys is used to delete the character beneath the cursor? x X D None of these dd x X D None of these dd ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to go to home directory? cd cd.. cd/ cd HOME. None of these cd cd.. cd/ cd HOME. None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to insert text to left of cursor? i S a s i S a s ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to terminate a process? kill shutdown cancel haltsys kill shutdown cancel haltsys ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol will be used with grep command to match the pattern pat at the beginning of a line? pat^ pat$ ^pat $pat pat^ pat$ ^pat $pat ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? chown chmod chgrp None of these chusr chown chmod chgrp None of these chusr ANSWER DOWNLOAD EXAMIANS APP
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