I'm looking for a typing tutor that also gives enough attention to all the keys that a programmer often requires: the function keys, brackets, backslash etc that are all on the 'edges' of the keyboard.
Also: it really helps having to practice combinations like Ctrl-C (pinky on right Ctrl?) and Ctrl-P (pinky on left Ctrl?)
Some earlier questions on the site do not address that:
Touch-typing tutor for Windows XP?
What is the most effective free software to train typing speed on Windows 10 for a user that types 55 WPM?
Either Windows or online; preferably free.
I'm not interested in speed training per se, for me it's just to pull my eyes away from the keyboard as one measure to resolve upper back issues.
No need for fancy features like statistics, audio, ...