Linux What command is used to assign executable permission to the owner of the file named "letter"? chmod ugo + x letter chmod u + w letter chmod g + x letter None of these chmod u + x letter chmod ugo + x letter chmod u + w letter chmod g + x letter None of these chmod u + x letter ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to count the total number of lines, words, and characters contained in a file? count p countw wcount None of these wc count p countw wcount None of these wc ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to remove files? None of these erase dm delete rm None of these erase dm delete rm ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to remove the directory? rdir rmdir remove rd None of these rdir rmdir remove rd None of these ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used with vi editor to delete a single character? None of these x y z a None of these x y z a ANSWER DOWNLOAD EXAMIANS APP