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New posts in scala
Why can't I cast an instance of a String to Iterable[Char] in Scala
Sep 11, 2022
scala
How to stop execution in for-comprehension if Option is None using cats IO?
Jun 04, 2021
scala
functional-programming
monads
scala-cats
java.lang.UnsupportedOperationExceptionfieldIndex on a Row without schema is undefined: Exception on row.getAs[String]
Sep 05, 2022
scala
apache-spark
Spark decimal type precision loss
Jun 16, 2022
scala
apache-spark
apache-spark-sql
Scala: Difference between 'type A = XXX' and 'final type A = XX'?
May 20, 2022
scala
inheritance
polymorphism
abstract-type
How do I get a spark dataframe to print it's explain plan to a string
Nov 17, 2022
scala
apache-spark
dataframe
Circe parse json from snake case keys
Feb 05, 2022
scala
circe
How to find the max String length of a column in Spark using dataframe?
Sep 15, 2022
scala
apache-spark
apache-spark-sql
compare case class fields with sub fields of another case class in scala
Sep 14, 2022
scala
functional-programming
How does Dotty decide how to infer/when to widen Union Types?
May 31, 2022
scala
type-inference
union-types
dotty
scala-3
Recursive XML in scala
Oct 23, 2017
xml
scala
recursive-query
grouping items in an iterable by looking for a sentinel value (in scala)
Apr 06, 2020
scala
iterator
grouping
range lock in java
Aug 17, 2022
java
scala
locking
range
Joda Time: Convert UTC to local
Oct 24, 2022
scala
time
local
utc
jodatime
4-Tuple Sequence To Map of Maps of Maps
Mar 05, 2018
scala
Pattern for interruptible loops using actors
Jan 04, 2018
scala
actor
akka
Is scala.Singleton pure compiler fiction?
Jan 03, 2015
scala
types
singleton
language-design
specifications
Is Scala doing anything in parallel on its own?
Jul 24, 2018
scala
collections
parallel-processing
Organizing Session Vars in Scala/Lift
Apr 11, 2022
scala
session-state
lift
Scala to JavaScript compilation effective?
Nov 06, 2022
javascript
scala
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