WJS

WJS has asked 1 questions and find answers to 33 problems.

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About

The best part about participating on SO is helping folks. The second best thing is how much I learn by doing so. If your primary focus is hunting reputation, you're here for the wrong reason.

First post was 9-April-2019

WJS questions

Anomalous behavior (or possible bug) in JColorChooser

WJS answers

Group strings into multiple groups when using stream groupingBy
After executing incrementing thread, variable is always the same
Why is the complexity of simple string concatenation O(n^2)?
Accessing and filtering Java class list elements by id
how to override System.out.println(map)
Performance issue with CountDiv (Codility) challenge algorithm
How do I check if two LocalDates are in the past? [closed]
Is there a class in java similar to StringBuilder with the only difference that it has a fixed length?
List of sorted dates to blocks in Java
How to use Collectors.collectingAndThen with Collectors.groupingBy