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New posts in apache-spark

How to save/insert each DStream into a permanent table

percentage count per group and pivot with pyspark

java.lang.IllegalArgumentException: java.net.UnknownHostException: tmp

scala apache-spark sbt

Spark cores & tasks concurrency

Get same value for precision, recall and F score in Apache Spark Logistic regression algorithm

Sum the Distance in Apache-Spark dataframes

what to specify as spark master when running on amazon emr

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NoSuchMethodError when using Spark and IntelliJ

Iterating an RDD and updating a mutable collection returns an empty collection

scala apache-spark bigdata

PySpark: [Errno 8] nodename nor servname provided, or not known

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Print ALL defined variables/method signatures in Spark Shell - Scala REPL

scala shell apache-spark

How to get the coefficients of the best logistic regression in a spark-ml CrossValidatorModel?

how to use spark intersection() by key or filter() with two RDD?

PySpark: Get top k column for each row in dataframe

How to unnest array with keys to join on afterwards?

What is difference between transformations and rdd functions in spark?

scala apache-spark rdd

How to find longest sequence of consecutive dates?

Join two Spark mllib pipelines together

Why does word2vec only take one task for mapPartitionsWithIndex at Word2Vec.scala:323

Spark Scala: moving average for multiple columns

scala apache-spark