Unix Which command is used to remove a directory? rmdir rdir dldir rd rmdir rdir dldir rd ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to replace a single character with new text? S R r s S R r s ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to extract specific columns from the file? cut paste grep cat cut paste grep cat ANSWER DOWNLOAD EXAMIANS APP
Unix Which command sends the word count of the file infile to the newfile. wc infile - newfile wc infile | newfile wc newfile wc infile >newfile wc infile - newfile wc infile | newfile wc newfile wc infile >newfile 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-x note chmod go-r note chmod go+rw note chmod go+r note chmod go-x note chmod go-r note chmod go+rw note chmod go+r note ANSWER DOWNLOAD EXAMIANS APP
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