By default root user is disabled on Mac, you need to follow below steps in order to enable/disable or change password for root user on...

yum install httpd Apache is most popular HTTP Server which runs on Linux & Windows based operating system. Let's see how to install and...

Oracle IDCS has various rest APIs that can be used to pull data and you can utilize it further for data analytics. Let's see how we can...

Main menu: Spark Scala Tutorial There are basically three methods by which we can convert a RDD into Dataframe. I am using spark shell to...

OKTA has various rest APIs (refer this) from where you can pull the data and play around according to your business requirement. As OKTA...