Is compassionate parenting similar to positive parenting?

Do you believe in Positive Parenting or Ancestor's Parenting means shouting, spanking etc ;) ?
I keep seeing posts and hashtags about mindful parenting. What does it mean to be a mindful parent?...
What are the benefits of positive parenting?
How do you discipline your child using positive parenting?
How do you still apply positive parenting techniques when your child has done something wrongful?
What are the benefits of positive parenting? How do I start with it with my 6-month-old?
Any specific situation example on what are the likely outcomes when respectful parenting is applied...