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Justin

I work on Brakeman (security tool for Ruby on Rails) and do other stuff too.

Location San Francisco Bay Area Joined Joined on  Personal website https://presidentbeef.com github website

Education

UCLA, Seattle University

Smoothly Growing and Shrinking Sprites in DragonRuby

Smoothly Growing and Shrinking Sprites in DragonRuby

7
Comments
6 min read

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DragonRuby: Moving in Arbitrary Directions

DragonRuby: Moving in Arbitrary Directions

3
Comments 1
5 min read
DragonRuby: Basic Sprite Animation

DragonRuby: Basic Sprite Animation

9
Comments
4 min read
DragonRuby: Rotating Rectangles

DragonRuby: Rotating Rectangles

6
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3 min read
Automatically Partitioning Cloudflare Logs for Athena

Automatically Partitioning Cloudflare Logs for Athena

5
Comments
5 min read
Sounds in DragonRuby

Sounds in DragonRuby

5
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2 min read
DragonRuby: Render Targets

DragonRuby: Render Targets

3
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4 min read
DragonRuby: Object-Oriented Starter

DragonRuby: Object-Oriented Starter

10
Comments 3
5 min read
DragonRuby: Static Outputs

DragonRuby: Static Outputs

7
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4 min read
API Levels in DragonRuby Game Toolkit

API Levels in DragonRuby Game Toolkit

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4 min read
Fixing Just One False Positive in Brakeman

Fixing Just One False Positive in Brakeman

5
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5 min read
Updates for SQL Injection in Rails 6.1

Updates for SQL Injection in Rails 6.1

11
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3 min read
Another Reason to Avoid Constantize in Rails

Another Reason to Avoid Constantize in Rails

7
Comments
5 min read
Why 'Escaping' JavaScript is Dangerous

Why 'Escaping' JavaScript is Dangerous

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Comments 1
3 min read
Sanitizing, Escaping, and Encoding

Sanitizing, Escaping, and Encoding

10
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4 min read
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