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New posts in scala
Correct way to postpone messages in Akka
May 16, 2022
scala
akka
Using SORM with Play Framework 2.3.8
Mar 24, 2019
scala
playframework-2.0
sorm
How to show the scheme (including type) of a parquet file from command line or spark shell?
Mar 29, 2022
scala
apache-spark
parquet
Why do I get conflicting cross-version in sbt on one environment but not another?
Sep 12, 2022
scala
sbt
sorm
How to convert from Map[String,Any] to (String, String)*
Apr 04, 2018
scala
Purity, Referential Transparency and State Monad
Oct 29, 2022
scala
functional-programming
How to specify different application.conf for specs2 tests?
Oct 14, 2022
scala
intellij-idea
specs2
How to find source of scala.MatchError?
Nov 22, 2020
string
scala
debugging
How to get default property values in Spark
Mar 31, 2022
scala
apache-spark
apache-spark-sql
How to encode categorical features in Apache Spark
Sep 07, 2022
scala
apache-spark
apache-spark-mllib
apache-spark-1.2
How to I convert long (currentTimeInMillis) to UTC timestamp?
Apr 25, 2022
java
scala
time
utc
Scala: strange behavior in `for` pattern matching for None case
Nov 15, 2022
scala
for-loop
pattern-matching
Is there a configuration file for Scala REPL / SBT Console?
May 09, 2022
scala
sbt
Scala Slick 3.0 implicit mapping between java8 OffsetDateTime and Timestamp
Sep 01, 2021
java
scala
datetime
slick
How to submit a Scala job to Spark?
Jun 24, 2021
scala
apache-spark
hadoop-yarn
Apache Spark: How do I convert a Spark DataFrame to a RDD with type RDD[(Type1,Type2, ...)]?
Nov 02, 2022
scala
apache-spark
Akka HTTP 2.0 to use SSL (HTTPS)
Mar 22, 2019
scala
ssl
akka
akka-http
Register UDF to SqlContext from Scala to use in PySpark
Aug 23, 2018
scala
apache-spark
pyspark
user-defined-functions
apache-zeppelin
How to custom code folding for Scala in intelliJ IDEA?
Oct 16, 2022
scala
intellij-idea
Spark 2.0 DataSets groupByKey and divide operation and type safety
Aug 17, 2019
scala
apache-spark
apache-spark-sql
apache-spark-dataset
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