In December 2019 my InfoWorld colleague Sharon Machlis wrote an article called “How to merge data in R using R merge, dplyr, or data.table.” Sharon is a whiz at R programming, and analytics in general ...

Every Python developer knows some or all of these libraries, because they’re stable, reliable, and excellent at what they do.

Python's interactive usage modes are easy to take for granted, but to me, interactive use is one reason it's my favorite programming language. Here are the reasons why interactive Python is my ...