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scala basics typecast ifelse 17 06 2020

HDFS QA part 1 20 05 2020

scala collection heirarchy seq 28 07 2020

scala collection list 31 07 2020

scala collection list intro 27 07 2020

scala encapsulation caseclass poly 21 07 2020

scala cust exception companion 23 07 2020

scala exception handling 22 07 2020

KAFKA topic consumer demo 09 06 2020

KAFKA producer acks 04 06 2020

KAFKA consumer api java app 15 06 2020

KAFKA INTRO 01 06 2020

KAFKA consumer commit sync async 16 06 2020

KAFKA producer api java app 14 06 2020

KAFKA spark realtime 17 06 2020

KAFKA topic consumer group demo 12 06 2020

KAFKA topic producer demo 05 06 2020

KAFKA TOPICS SETUP DEMO 03 06 2020

spark executor memory 07 09 2020

spark sql create dataframe trans 17 09 2020

spark sortby joins 27 08 2020

spark sql intro create dataframe 16 09 2020

spark accum 15 09 2020

spark broadcast 09 09 2020

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