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javadba

Scala/Spark developer since 2013 and Hadoop/Map-Reduce/Hive/HBase since 2011. My focus has been on data pipelines and machine learning apps. In a prior life I was a Java and databases developer for server side multithreaded and distributed applications.

495 answers
521 questions
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  • Mountain View, CA
  • Member for 5 years, 2 months
  • 1,381 profile views
  • Last seen 22 mins ago

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Top Posts (1,016) All Questions Answers | Votes Newest

43 How to set Master address for Spark examples from command line Jun 30 '14
31 When/how does a topic “marked for deletion” get finally removed? Jun 1 '14
30 Simulate input from stdin when running a program in intellij Aug 26 '13
25 How to convert a DataFrame back to normal RDD in pyspark? Mar 12 '15
25 Recursively fetch file contents from subdirectories using sc.textFile Mar 3 '15
23 How to set Master address for Spark examples from command line Jun 30 '14
22 How to run a Scala script within IntelliJ IDEA? Nov 20 '13
18 How to set hadoop configuration values from pyspark Mar 4 '15
18 Error running basic tensorflow example Mar 12 '16
18 Addition of two RDD[mllib.linalg.Vector]'s Jan 31 '15
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