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@MLnick
MLnick / StreamingHLL.scala
Last active January 24, 2024 19:39
Spark Streaming meets Algebird's HyperLogLog Monoid
import spark.streaming.StreamingContext._
import spark.streaming.{Seconds, StreamingContext}
import spark.SparkContext._
import spark.storage.StorageLevel
import spark.streaming.examples.twitter.TwitterInputDStream
import com.twitter.algebird.HyperLogLog._
import com.twitter.algebird._
/**
* Example of using HyperLogLog monoid from Twitter's Algebird together with Spark Streaming's
@laszlomiklosik
laszlomiklosik / Maven multi-module build options
Created January 28, 2013 07:29
Maven multi-module build options
# Inspired from http://blog.akquinet.de/2010/05/26/mastering-the-maven-command-line-%E2%80%93-reactor-options/
# Build only specific modules:
mvn clean install -pl sub-module-name2
mvn clean install -pl sub-module-name2,sub-module-name3
# Build only starting from specific sub-module (resume from)
mvn clean install -rf sub-module-name2
# Build dependencies (also make)