This post explains how to add to a dictionary in Python, create new dictionaries, and more. Powerful data manipulation is now within your grasp!

When classes are more structure than you need, tuples let you specify simple type-safe aggregates of other data types. They'll also let you create a dictionary collection…but it won't be type-safe.

Scala 3.7.0 release also brings a compiler fix that addresses runtime errors on the Android platform due to stricter type constraints on lambdas.