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New posts in scala
Scala: How to inherit the same trait twice?
Oct 29, 2025
scala
inheritance
traits
Spark / Scala: Split row into several rows based on value change in current row
Oct 27, 2025
scala
dataframe
apache-spark
scala & mongoDB - how to count records with salat?
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scala
mongodb
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How to find scala api documentation for string class
Oct 29, 2025
scala
Value toDF is not a member of org.apache.spark.rdd.RDD[Any]
Oct 26, 2025
scala
apache-spark-sql
sbt dependsOn % "compile->compile;test->test"
Oct 28, 2025
scala
sbt
why spark to_json() not populating null values?
Oct 27, 2025
scala
apache-spark
apache-spark-sql
Create a boolean feature to check if two columns are the same
Oct 28, 2025
scala
apache-spark
apache-spark-sql
Scala type parameters in various places
Oct 28, 2025
scala
oop
types
functional-programming
How do I handle out-of-order events with Apache flink?
Oct 28, 2025
scala
apache-flink
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How to workaround value-discard or unused warnnings
Oct 28, 2025
scala
compiler-warnings
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ERROR Executor: Exception in task 0.0 in stage 6.0 spark scala?
Oct 28, 2025
scala
apache-spark
apache-spark-sql
user-defined-functions
Converting a List to a Case Class
Oct 28, 2025
scala
shapeless
How to decode missing json array as empty List with circe
Oct 27, 2025
json
scala
circe
Using groupBy on a List of Tuples in Scala
Oct 28, 2025
scala
How to specify command line arguments within build.sbt
Oct 28, 2025
scala
sbt
Extracting json in Scala
Oct 27, 2025
json
parsing
scala
lift
lift-json
How does a play.api.mvc.Action actual return a Result?
Oct 28, 2025
scala
playframework
Where is Scala's += defined in the context of Int?
Oct 28, 2025
scala
operators
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