Alexander Arendar

Alexander Arendar has asked 19 questions and find answers to 20 problems.

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Mostly reading programming books. It's going hard and slow :)

Alexander Arendar questions

How does Promise.completeWith differ from Promise.tryCompleteWith?
What is Def.task and .taskValue in SBT?
How to make compiler check that 2 method arguments have the same type?
Can implicit value be also a lazy value when used as implicit method parameter value?
Is there a way to know maximally reached JVM call stack depth for a particular program run?
ScalaTest: how to properly assert over Try values?
What does it mean to inline a constant?
Future.traverse seems to work sequentially and not in parallel. Is this true?
Play framework: how to monitor number of active sessions with standard session API?
MongoDB scala driver: what is a best way to return Future when working with Observer callbacks?

Alexander Arendar answers

SingleChildScrollView not working with multiple components in a Column - flutter
Scala case class prohibits call-by-name parameters?
How to pop screen using Mobx in flutter
Is there a "correct" folder where to place test resources in dart?
ScalaTest: how to properly assert over Try values?
Scala behaviour when assigning literals or variables to Char
Flutter: How to create round/circular button
Equivalent of viewWillAppear() in Flutter
Can't set memory settings for `sbt start`
Set height of child elements equal to highest other element that are contained by Wrap Widget (Flutter)