Apache Spark 2.x Cookbook_Cloud-ready recipes for analytics and data science

1:GettingStartedwithApacheSpark2:DevelopingApplicationswithSpark3:SparkSQL4:WorkingwithExternalDataSources5:SparkStreaming6:GettingStartedwithMachineLearning7:SupervisedLearningwithMLlibRegression8:SupervisedLearningwithMLlibClassification9:UnsupervisedLearning10:RecommendationsUsingCo