This, like almost every typing training system out there, suffers from my pet peeve: if you type an extra character or miss a character, then you end up with a series of “mistakes” instead of just one.
Why don’t these programs use some form of edit distance? I’m sure that one could come up with a way to freeze the edit beyond some distance from the caret to reduce the potential for spooky UI action at a distance.
Why don’t these programs use some form of edit distance? I’m sure that one could come up with a way to freeze the edit beyond some distance from the caret to reduce the potential for spooky UI action at a distance.