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Joseph Trettevik profile picture

Joseph Trettevik

Full Stack Software Engineer who loves puzzles. Experience in React, JavaScript, and Ruby on Rails, and strong skills in problem solving and writing algorithms.

Location Seattle, WA Joined Joined on  GitHub logo LinkedIn logo
Work status

I'm looking for work!

Code with Your Friends

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Git and GitHub: Git Revert

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Git and GitHub: How to Hard Reset Local and Remote Repository

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Git and GitHub: How to Revert a Single File.

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Git and Github: git log

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Git and GitHub: Merge

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Git and GitHub: The Basics

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HTML5 Form Validation Using Input Types

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HTML5 Form Validation

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React Native Elements: Disabling the Checkbox Component

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Vanilla CSS - Icon Animation

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Vanilla CSS - Animation Timing Functions

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Big O Notation: O(N!)

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Big O Notation: O(2^N)

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Big O Notation: O(N Log N)

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Big O Notation: O(Log N)

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The Programming Language that Put Men on the Moon!

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Big O Notation: Powers of N

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An Introduction to Big O Notation

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Learning Redux

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Can .map() Mutate The Original Array? Yes.

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Cloning an Array in JavaScript: A Cautionary Tale

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Logic Navigation with Break, Continue, and Return in JavaScript.

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Ruby Puts vs Print vs P vs PP vs... Awesome?

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