Cassie

Cassie has asked 21 questions and find answers to 3 problems.

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Data Engineer

Cassie questions

Multi-project sbt-assembly issues
Mask Phone number with brackets and spaces Java
Convert Scala condition to Java predicate
The root scratch dir: /tmp/hive on HDFS should be writable Spark app error
Subqueries, Having and GroupBy in Slick
Read timed out Httpfs HDFS
Circe Couldn't convert raw json to case class Error: could not find Lazy implicit value of type io.circe.generic.decoding.DerivedDecoder
Existing data for tests is not found Scala Specs2
Masking phone number Java
How to change number of executors in local mode?

Cassie answers

Read timed out Httpfs HDFS
Existing data for tests is not found Scala Specs2
Prepared statement in spark-jdbc