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New posts in scala
What are the equivalents of C#'s access modifiers in Java and Scala?
Mar 16, 2020
c#
java
scala
access-modifiers
For each RDD in a DStream how do I convert this to an array or some other typical Java data type?
Sep 11, 2022
scala
apache-spark
spark-streaming
dstream
Tupled method for case class having a type parameter
Jan 10, 2019
scala
case-class
Customizing JSON object property names with Spray JSON
May 14, 2020
json
scala
spray
spray-json
Scala playframework implicit reader writer for Timestamp
Apr 17, 2021
json
scala
playframework-2.1
playframework-json
Splitting strings in Apache Spark using Scala
Nov 17, 2022
string
scala
apache-spark
Why is there no "Functor" trait in Scala? [closed]
Feb 25, 2022
scala
haskell
functional-programming
functor
How to send plain SQL queries (and retrieve results) using scala slick 3
Mar 11, 2018
sql
sqlite
scala
slick
Why does Spark/Scala compiler fail to find toDF on RDD[Map[Int, Int]]?
Jul 28, 2022
scala
apache-spark
apache-spark-sql
What do WARN messages mean when starting spark-shell?
Oct 26, 2022
scala
apache-spark
assigning multiple vals in conditionals
Apr 23, 2019
scala
Dynamic maven artifactId
May 28, 2022
scala
maven
sbt
maven-3
pom.xml
Spark + Scala transformations, immutability & memory consumption overheads
Feb 05, 2022
scala
hadoop
apache-spark
Scala and Java Options do if present if not do something else construct
Aug 27, 2022
java
scala
optional
How to run JavaScript code from within Scala (JVM)?
Apr 21, 2022
javascript
scala
How to register byte[][] using kryo serialization for spark
Sep 25, 2022
scala
apache-spark
kryo
jsonpath find string value in the jsonarray independent of array index
Oct 25, 2022
arrays
json
scala
gatling
jsonpath
If condition in map function
May 16, 2022
list
scala
Use more than one collect_list in one query in Spark SQL
Apr 22, 2022
scala
apache-spark
hive
apache-spark-sql
Slick: combine actions with a Seq of DBIOAction
Jan 02, 2020
scala
slick
playframework-2.5
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