2
votes
2answers
218 views

Optional 'of' in various phrases, especially with 'much/much of'

Yes, I know there is a related question here. But that doesn't answer my question. For each of the following phrases, are they correct? If not, why not? What is the OF doing? What part of speech ...
3
votes
2answers
96 views

“length in bytes” vs “length by the byte” and “paid in hours” vs “paid by the hour”

"The variable len indicates the buffer length in bytes." "The variable len indicates the buffer length by the byte." I'm a computer programmer, so I know 1 is far more common than 2. ...