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New posts in scala
Spark multiple dynamic aggregate functions, countDistinct not working
Oct 30, 2025
scala
apache-spark
count
apache-spark-sql
distinct
Why SBT creates "default" directory when i use publishLocal command?
Oct 30, 2025
scala
sbt
How to access to a folder host via a docker container?
Oct 30, 2025
java
scala
docker
jenkins
containers
Why is import cats.implicits._ no longer necessary for importing type class instances?
Oct 30, 2025
scala
import
typeclass
implicit
scala-cats
Nested Json extract the value with unknown key in the middle
Oct 30, 2025
json
scala
apache-spark
apache-spark-sql
scala-collections
Scala append and prepend method performance
Oct 30, 2025
scala
Proving that a match type resolves to a specific concrete type
Oct 30, 2025
scala
implicit
scala-3
match-types
How do I connect to a Kerberos-secured Kafka cluster with Spark Structured Streaming?
Oct 30, 2025
scala
apache-spark
apache-kafka
kerberos
What is unapply method in Scala?
Oct 30, 2025
scala
pattern-matching
Strange type mismatch error
Oct 28, 2025
scala
javafx
scalafx
Unable to overwrite default value of "spark.sql.shuffle.partitions" with Spark Structured Streaming
Oct 30, 2025
scala
apache-spark
spark-structured-streaming
Returning true if all items in a list are true, otherwise false
Oct 30, 2025
scala
No instance of play.api.libs.json.Format is available for scala.Predef.Map[java.lang.String, scala.Option[scala.Double]]
Oct 29, 2025
json
scala
playframework
play-json
Spark Streaming with mapGroupsWithState
Oct 29, 2025
scala
apache-spark
databricks
spark-structured-streaming
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