Josh Rosen

Josh Rosen has asked 7 questions and find answers to 61 problems.

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About

I'm an Apache Spark committer and PMC member.

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Josh Rosen questions

Generic method with parameters vs. non-generic method with wildcards
Plotting directed graphs in Python in a way that show all edges separately
Automatically displaying VCS annotations in IntelliJ IDEA
Plotting a histogram from pre-counted data in Matplotlib

Josh Rosen answers

"./sbt/sbt assembly" errors "Not a valid command: assembly" for Apache Spark project
ClassNotFoundException when trying run the SparkPi example
Installing v8-profiler using npm
Using Hadoop to find files that contain a particular string
Concurrency and Threading Books [closed]
Using spark to access HDFS failed
Processing data stored in Redshift
Serializing RDD
Can't connect from application to the standalone cluster
Export data from Amazon Redshift as JSON