According to their status pages (e.g. https://eu.githubstatus.com/, https://us.githubstatus.com/), their Enterprise Cloud uptime for Actions is significantly higher.
I recall doing this on my BBC micro with 5.25" disks. In fact, some disks were deliberately designed for this, and had a 'notch' (which you would cover with some tape to make read-only) on both the left and right, so…
According to their status pages (e.g. https://eu.githubstatus.com/, https://us.githubstatus.com/), their Enterprise Cloud uptime for Actions is significantly higher.
I recall doing this on my BBC micro with 5.25" disks. In fact, some disks were deliberately designed for this, and had a 'notch' (which you would cover with some tape to make read-only) on both the left and right, so…