Know what errors lurk in your code? Rollbar detects and alerts you when code breaks in production. Get the stack trace, code, and data to help you d̶e̶b̶u̶g̶ defeat Ruby errors. Learn more.

RubyFlow The Ruby and Rails community linklog


The Ruby and Rails community linklog

Made a library? Written a blog post? Found a useful tutorial? Share it with the Ruby community here or just enjoy what everyone else has found!

Faster Websites: Crash Course on Web Performance

3 hour workshop on web performance from the ground up: what is fast, impact of latency and bandwidth, TCP performance, SPDY protocol, browser parsing and execution, rendering optimizations, critical path, and more.


Ilya - Awesome! Your blog posts are always enlightening. I look forward to watching your talk when I get time.

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