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Powers
  • Member for 9 years, 6 months
  • Last seen more than 3 years ago
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About

I am a dev advocate / data engineer and like data processing engines like Spark, Polars, DataFusion, pandas, and Dask.

Data blog: https://mungingdata.com/

Programming practice quizzes: https://www.codequizzes.com/

Personal blog: https://neapowers.com/

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33
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Top posts
All Questions Answers
Score Newest
question
3
Shell script to parse variable definitions from Scala build file
Nov 8, 2017
question
1
Mongo command to add a field to all documents in a collection
Feb 19, 2018
answer
-1
Mongo command to add a field to all documents in a collection
Feb 19, 2018
Top network posts
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314
Spark - repartition() vs coalesce()
129
How to drop columns using Rails migration
65
Including null values in an Apache Spark Join
48
Filter Spark DataFrame based on another DataFrame that specifies denylist criteria
47
Generate migration - create join table

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