Unix The second set of the three permissions (r-) indicates that other has read permission only group has write permission only owner has read permission only group has read permission only other has read permission only group has write permission only owner has read permission only group has read permission only ANSWER DOWNLOAD EXAMIANS APP
Unix The octal representation 652 indicates Write permission for others Execute permission for the owner None of these Read and write permission of groups All of these Write permission for others Execute permission for the owner None of these Read and write permission of groups All of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the device name of the terminal you are using? tty stty who None of these ls tty stty who None of these ls ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? None of these cd/ cd chdir cd .. None of these cd/ cd chdir cd .. ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy all files having the string chap and any two characters after that to the progs directory? cp chap?? /progs/* cp chap[12] /progs/*.* cp chap?? progs cp chap* progs cp chap?? /progs/* cp chap[12] /progs/*.* cp chap?? progs cp chap* progs ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to count the total number of lines, words, and characters contained in a file. wcount countw None of these count p wc wcount countw None of these count p wc ANSWER DOWNLOAD EXAMIANS APP
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