However, because of built-in limitations and overheads associated with mmap, it is only worth doing this in very restricted situations.
⇑ Translate the sentence above by Google ⇑
Related: overheads
Prev: London was great, but the high overheads and the difficulties of travelling meant we had to move almost anywhere.
Next: As soon as you hire your first employee, your overheads increase as you'll have to start paying him a salary.
