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New posts in scala
Scala tailrec annotation error
Dec 01, 2022
scala
annotations
tail-recursion
Circular dependency in Scala collections
Dec 02, 2022
scala
scala-collections
circular-dependency
How do add values of selective rows from a list in an functional style?
Dec 01, 2022
list
scala
functional-programming
sum
Any clean way to combine find and instanceof in Scala?
Dec 01, 2022
scala
functional-programming
How to dump contents of a Java library to the console?
Dec 02, 2022
java
scala
command-line
console
How to fold left a list of BigDecimal? ("overloaded method + cannot be applied")
Nov 30, 2022
scala
bigdecimal
fold
How to map a map of tuples into a tuple of maps in Scala?
Dec 02, 2022
scala
collections
mapping
Scala "a" + _.toString not behaving like "a".+(_.toString)
Dec 02, 2022
scala
Scala - parameter of type T or => T
Dec 02, 2022
scala
function-parameter
Scala regular expression with $ (end of string)
Dec 01, 2022
regex
scala
How to convert from scala Iterator[T] to Option[T]
Dec 02, 2022
scala
scala-collections
scala-2.10
How to concatenate lists that are values of map?
Dec 02, 2022
scala
collections
containers
scala-collections
scala-java-interop
How to rewrite this code in Scala using a Functional Programming approach
Dec 02, 2022
scala
functional-programming
How to define a function does not return or return void in scala
Dec 02, 2022
scala
How to read a file line by line and close it afterwards in Scala?
Dec 01, 2022
scala
readfile
line-by-line
How to Convert IPv4 Addresses to/from Long in Scala
Dec 02, 2022
scala
ip
ip-address
ipv4
Select the last element of an Array in a DataFrame
Dec 01, 2022
scala
apache-spark
apache-spark-sql
Instantiating objects on both sides of assignment operator in Scala; how does it work
Nov 29, 2022
scala
syntax
Declaring functions two ways. What is the distinction?
Dec 02, 2022
scala
How would you write this java code in (idiomatic) scala?
Dec 02, 2022
java
scala
if-statement
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