web analytics

Category Tutorials

Spotlight: Looping with ForEach

The purpose of this Spotlight is to demonstrate the mechanics of a simple, classic For loop within a Composable DataFlow. Our scenario: We are told to expect delivery of a plain-text dataset with the following column names: first name, last…

Did You Know? : Adding Comments

Adding comments Composable DataFlows can span the range from simple tasks accomplished with a small number of easily-traceable modules to broad, complex, even nested tasks that become harder to follow the logic of as they evolve across dozens of modules…

Did You Know? : Changing Wire Type

Changing Wire Type Some people like the default curvy connectors between the modules in a Composable DataFlow, but some would like a different look. Did you know that those connectors are changeable? As an example, let’s explore the Composable DataFlow…

Spotlight: Comparing Modules

The purpose of this Spotlight is to explore how one could compare modules and evaluate which to use within a Composable DataFlow. This Spotlight illuminates the first lab of the Project Lab Series: NASDAQ API.  It picks up from the…