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New posts in scala
Does Inheritance in implicit value classes introduce an overhead?
Aug 21, 2022
performance
scala
implicit
value-class
Akka with Frege running slower than Scala counterpart
Jan 24, 2015
scala
akka
frege
How can I use a combination of Scala, Groovy, and Java code with Gradle?
Aug 24, 2022
scala
groovy
gradle
android-studio
How to use Slick's mapped tables with foreign keys?
Sep 11, 2022
database
scala
orm
persistence
slick
Existensial types in Scala
Oct 22, 2022
scala
types
enums
existential-type
Setting unique snapshot version when cross-building in SBT
Oct 21, 2022
scala
sbt
Does Slick support changing the schema dynamically per query?
Aug 30, 2021
postgresql
scala
slick
Scala Slick 2 join on multiple fields?
Jun 08, 2020
scala
slick-2.0
Spark fails on big shuffle jobs with java.io.IOException: Filesystem closed
Apr 30, 2021
scala
hadoop
hdfs
apache-spark
Sort list of string with localization in scala
May 15, 2015
string
scala
sorting
localization
internationalization
IntelliJ IDEA w/ Scala Plugin not finding scala.concurrent
Dec 20, 2017
scala
intellij-idea
Spark streaming DStream RDD to get file name
Nov 03, 2022
scala
apache-spark
Using a custom class loader for a module dependency in SBT
Sep 28, 2021
scala
sbt
classloader
Why does IDEA not resolve scala.reflect, but scala-reflect is included in project settings?
Mar 16, 2021
scala
intellij-idea
Create Spark DataFrame in Spark Streaming from JSON Message on Kafka
Nov 09, 2017
scala
apache-spark
dataframe
apache-kafka
Spark forcing log4j
Jul 27, 2021
java
scala
hadoop
apache-spark
logback
Splitting an HList that was concatenated using Prepend[A, B]
Apr 02, 2021
scala
shapeless
Accessing HDFS HA from spark job (UnknownHostException error)
Nov 12, 2022
scala
apache-spark
hdfs
mesos
mesosphere
How to transform RDD, Dataframe or Dataset straight to a Broadcast variable without collect?
Oct 16, 2022
scala
apache-spark
dataframe
apache-spark-sql
Passing a map with struct-type key into a Spark UDF
Oct 25, 2022
scala
apache-spark
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