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New posts in scala
Scala overriding def with val throws NPE
Oct 28, 2020
scala
How to implement the lifecycle callbacks of play framework(2.5.x)
Dec 21, 2021
scala
playframework
application-lifecycle
playframework-2.5
Split function difference between char and string arguments
Aug 25, 2022
scala
split
Why does `Future#toString` returns `"List()"`?
Sep 05, 2022
scala
future
How to return full row using Slick's insertOrUpdate
Mar 11, 2021
scala
slick-3.0
playframework-2.5
Scala: How to get a range of rows in a dataframe
Nov 18, 2022
scala
apache-spark
dataframe
Get ID after insert with ReactiveMongo
Sep 14, 2022
scala
reactivemongo
Scala Future/Promise fast-fail pipeline
Jul 01, 2022
multithreading
scala
promise
How fast is pattern matching in Scala
Aug 29, 2022
scala
Creating a Spark DataFrame from a single string
Aug 23, 2022
scala
apache-spark
spark-dataframe
Is the actor model not an anti-pattern, as the fire-and-forget style forces actors to remember a state?
Aug 27, 2022
scala
akka
actor
anti-patterns
stateful
Inheritance of same name method from difference traits
Feb 25, 2022
java
scala
inheritance
traits
Slick - one to many table schema
Sep 02, 2021
scala
slick
Is there a reason to use subtype as type parameter in Scala?
Oct 16, 2022
scala
What is the diffrence between JsObject and JsValue in Scala?
Nov 10, 2022
json
scala
playframework
What do the type parameters to Source<Out,Mat> mean?
Jun 18, 2022
scala
akka
akka-stream
Passing a list of tuples as a parameter to a spark udf in scala
Apr 11, 2022
scala
apache-spark
udf
Understanding type Parameters in Scala
Aug 25, 2022
scala
type-parameter
How to save CSV with all fields quoted?
Oct 26, 2022
scala
apache-spark
spark-csv
What is the meaning for reduceByKey(_ ++ _)
Sep 14, 2022
scala
apache-spark
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