Very new to bitcoin, and I saw most people are talking about Segregated Witness (SW) vs Bitcoin Unlimited (BU).
Actually what do they mean? and what are the differences?
Diffirences are that vast like moon and earth.
As beginner u won't understand most diffirences, but many many smart people are at it
so don't worry.
In very short, SW is improvement for bitcoin in many ways and BU is just increasing 10 minutes blocks size to a size that is unsustainable in next years.