Konstantin Haase

#sinatra

#rack

#ruby-internals

#method-dispatch

#performance-optimization

#ruby-implementations

#abstraction

#design-patterns

#object-oriented-programming-oop

#ruby

#security

#just-in-time-compilation

#performance

#science

#cognitive-psychology

#jruby

#security-vulnerability

#authentication

#cross-site-scripting-xss

#web-security

#eventmachine

#async-gem

#websockets

#event-machine

#rubinius

#real-time-applications

#just-in-time-jit

#java-virtual-machine-jvm

#bytecode

#color-theory

#computer-science

#web-development

#code-golfing

#algorithms

#innovation

#metaprogramming

#ruby-on-rails

#community

#panel-discussion

#career-development

#rubygems

#domain-specific-language-dsl

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