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Michael Discenza
Michael Discenza has asked
16
questions and find answers to
2
problems.
Stats
187
EtPoint
47
Vote count
16
questions
2
answers
About
Data Scientist/Data Engineer at RUN Ads
Michael Discenza questions
Conditional default value in Rails (Mongoid) model
sqldf package in R, querying a data frame
Creating a list of random vectors in R
Using Spark ML's OneHotEncoder on multiple columns
Running rails inclusion validation only if presence passes
Applying function to Spark Dataframe Column
Selecting pandas cells with None value
Adding text labels to ggplot2 scatterplot
Reading TSV into Spark Dataframe with Scala API
Is there a way to take the first 1000 rows of a Spark Dataframe?
Michael Discenza answers
Conditional default value in Rails (Mongoid) model
Reading TSV into Spark Dataframe with Scala API