Unix Which commands is used to assign executable permission to all of the files named "letter"? chmod ugo+r letter chmod u+x letter chmod ugo+x letter chmod ugo+rw letter chmod ugo+r letter chmod u+x letter chmod ugo+x letter chmod ugo+rw letter ANSWER DOWNLOAD EXAMIANS APP
Unix The octal representation 652 indicates Execute permission for the owner Write permission for others None of these Read and write permission of groups All of these Execute permission for the owner Write permission for others None of these Read and write permission of groups All of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to count just the number of lines contained in a file? wc -c wc -r wc -l None of these wc -w wc -c wc -r wc -l None of these wc -w ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to insert text to left of cursor? a s S i a s S i ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove the read permission of the file 'note' from both the group and others? chmod go+rw note chmod go-r note chmod go+r note chmod go-x note chmod go+rw note chmod go-r note chmod go+r note chmod go-x note ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy the three files wb, collect and mon into the misc directory, under the same, when you were currently in the programs directory? tar wb collect mon /misc copy wb ../misc collect ../misc mon ../misc None of these copy wb collect mon /misc cp wb collect mon ../misc tar wb collect mon /misc copy wb ../misc collect ../misc mon ../misc None of these copy wb collect mon /misc cp wb collect mon ../misc ANSWER DOWNLOAD EXAMIANS APP
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