#scala

Articles tagged with #scala

Dealing with Daylight Saving Time in Scala/Java
Handing daylight saving time programmatically can be tricky. It could create a mini Y2K problem twice a year when done incorrectly. If you want to get the current LocalDateTime in a different time zone, the best approach is to use an Instant and then...
Jul 7, 20221 min read204
Scala Reduce vs Fold
There is only a subtle difference between reduce and fold. Fold requires an initial value, whereas reduce doesn’t need one. Reduce example: scala> (1 to 10).reduce(_ * _) val res0: Int = 3628800 Fold example: scala> (1 to 10).fold(0)(_ * _) val res0:...
May 24, 20221 min read125

#scala - Blog | Zimo Li