I don’t like to complain about presentation too much, but using omniref for this is pretty bad. I’ve got like a dozen panes or whatever scattered about with no idea what I’m looking at. The actual content would appear to be in these little windows, and then I tapped the wrong thing and it wants me to sign in with facebook.
It also does a terrible job of explaining why blocks make Ruby methods slow. I have a discouragingly encyclopedic knowledge of stupid things that Python does slowly, but I’ve never used Ruby and have no idea where the performance gotchas are or which of them are involved here.
I don’t like to complain about presentation too much, but using omniref for this is pretty bad. I’ve got like a dozen panes or whatever scattered about with no idea what I’m looking at. The actual content would appear to be in these little windows, and then I tapped the wrong thing and it wants me to sign in with facebook.
It also does a terrible job of explaining why blocks make Ruby methods slow. I have a discouragingly encyclopedic knowledge of stupid things that Python does slowly, but I’ve never used Ruby and have no idea where the performance gotchas are or which of them are involved here.
And a Ruby committer pops up on Reddit to say they’re working on it for 2.3.
Why blocks make Ruby method calls 439% slower.