R.F. Nelson questions

R.F. Nelson answers

• LoadError: incompatible library version - /home/ubuntu/.rvm/gems/ruby-2.3.1@lm5/gems/nokogiri-1.8.2/lib/nokogiri/nokogiri.so
• -bash: /Library/Frameworks/Python.framework/Versions/3.6/bin/pip: No such file or directory
• What does DeepMind's Sonnet afford that Keras doesn't?
• Python/Selenium - Clear the cache and cookies in my chrome webdriver?
• Is there any method to check memory address of Javascript variable?
• Scaling data with large range in Machine learning preprocessing