@martianov
SWE at Snowflake. Ex-SWE Twitter/X, Route4me
Senior Software Engineer at Snowflake. Expert in scalable architecture, cloud tech, and security. Passionate problem-solver and mentor.
Nothing here yet.
Jul 4, 2024 · 2 min read · As a developer and a fan of Scala and functional languages I really like to have an ability to be able to handle optional or nullable objects safely and be able to chain them to something new. Standard way to handle them in Golang is to handle them i...
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May 18, 2024 · 1 min read · Introduction I have decided to dump my personal leetcode solutions archive. Currently it contains Scala solutions only. I will eventually publish all the remaining solutions in GO, JS and PHP and others. These solutions have been collected over years...
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Aug 12, 2023 · 3 min read · Let's implement a simple case class that represents a Time object that contains hours and minutes. For simplicity, we will use 24-hour clock. case class Time(hour: Hour, minutes: Minute) case class Hour(hour: Int) case class Minute(minute: Int) Now ...
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Aug 12, 2023 · 1 min read · Scala Array is not located in the scala.collection.mutable package, however, they are in fact mutable val arr = Array(1,2,3) arr(1) = 3 println(arr.mkString(",")) // 1,3,3 Immutable alternative to Scala Array is Scala Vector val arr = Vector(1,2,3) ...
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Aug 11, 2023 · 1 min read · There is an amazing util in Scala that is available in scala.util.chaining._. It adds two implicit methods to any scala object that allow chain commands (pipe) and apply side effects (tap). Tap example import scala.util.chaining._ trait StatsCounter...
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