Bildiği kadarıyla işler yolunda gidiyordu.
- So far as he was concerned, things were going well.
O, bildiğim kadarıyla, güvenilir bir arkadaştır.
- He is, so far as I know, a reliable friend.
insofar as (or that), to the extent that, to such an extent.
... and I've never really been genre-specific as far as what I listen to. There's always, ...
... Benghazi. Does the buck stop with your secretary of state as far as what went on here? ...