October 18, 2020 – Predictive Hacks

ggplot2 In Python using Plotnine

October 18, 2020October 18, 2020 by Billy Bonaros

ggplot in python

If you are familiar with ggplot2 in R, you know that this library is one of the best-structured ways to …

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Hack: The ‘[‘ in R lists

October 19, 2020October 18, 2020 by George Pipis

subset lists

Assume that you have a list and you want to get the n-th element of each component or generally to …

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Hack: The “count(case when … else … end)” in dplyr

October 18, 2020October 18, 2020 by George Pipis

count case when

When I run quires in SQL (or even HiveQL, Spark SQL and so on), it is quite common to use …

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