0) Nature of ETL and Spark (25-Oct-23)

1) Google Colab (27-Dec-21)

2) Cloud vendor space (26-Oct-19)

3) How to upgrade an older azure VM to a 3 year Reserved Instance for savings in hosting cost? (8-Aug-19)

4) How is HDFS and HBase different? (26-Jul-19)

5) Hive (15-Jul-19)

6) Apache Pig, Grunt (15-Jul-19)

7) What is clustered resource management and YARN? (14-Jul-19)

8) Sqoop (14-Jul-19)

9) Apache Flume (14-Jul-19)

10) Parquet format (6-May-19)

11) putty (25-Mar-19)

12) First mapreduce program (21-Mar-19)

13) Mapreduce (21-Mar-19)

14) Cassandra (7-Jan-19)

15) Firebase (6-Jan-19)

16) Couchdb (6-Jan-19)

17) What is the foundational Java API used to write to HDFS? (24-Nov-18)

18) What is a hadoop edge server or node? (24-Nov-18)

19) What is a Hadoop Cluster? (24-Nov-18)

20) How is HDFS fault tolerant? (23-Nov-18)

21) How do you store a big CSV file in HDFS? (23-Nov-18)

22) Key Bigdata references (23-Nov-18)

23) HCatalog: What is table and schema management? (23-Nov-18)

24) What is S3? How is it different from HDFS? (23-Nov-18)

25) AVRO - Schemas (16-Aug-17)

26) Cassandra (25-Jul-17)

27) Cloud, Salesforce, Amazon (21-Dec-13)