This is because you have no idea what you're doing, not because anything is particularly difficult. You also didn't keep your skills current. You'd have the same problem jumping 10+ years forward in any technology.
>three weeks of frustration So what did you do, stare at a wall for 20 days and then finally do the upgrade on the 21st day? This makes absolutely no sense to me.
This is because you have no idea what you're doing, not because anything is particularly difficult. You also didn't keep your skills current. You'd have the same problem jumping 10+ years forward in any technology.
>three weeks of frustration So what did you do, stare at a wall for 20 days and then finally do the upgrade on the 21st day? This makes absolutely no sense to me.