August

August has asked 2 questions and find answers to 25 problems.

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About

Hi! I'm a 16 year-old Java & Ruby enthusiast. Learning Rust & interested in compiler design.

My GitHub Account

I can be contacted at augustt198[at]gmail[dot]com

August questions

Query array of nested documents for highest value of field

August answers

Why does changing the hashcode of an object used as a key in a HashMap make a lookup return null?
Printing all elements of an array in one println statement in Java [duplicate]
How to call super.super method in Ruby
Ruby's Array Combination Method
How to print the instance variables of a ruby object
Check connection Redis
Trying to write REGEX for username validation in Rails
Ruby capture stderr output from bash script execution
Are fields in Java private by default?
Order of static initialization blocks