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1. CodeChallenges CodeChallenges Public

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2. python-patterns python-patterns Public

   Forked from faif/python-patterns

   A collection of design patterns/idioms in Python

   Python

3. system-design-interview system-design-interview Public

   Forked from checkcheckzz/system-design-interview

   System design interview for IT companies

4. My answers to over 100 Google interv... My answers to over 100 Google interview questions

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   ##Google Interview Questions: Product Marketing Manager

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   - Why do you want to join Google?

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   -- Because I want to create tools for others to learn, for free. I didn't have a lot of money when growing up so I didn't get access to the same books, computers and resources that others had which caused money, I want to help ensure that others can learn on the same playing field regardless of their families wealth status or location.

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   - What do you know about Google’s product and technology?

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   -- A lot actually, I am a beta tester for numerous products, I use most of the Google tools such as: Search, Gmaill, Drive, Reader, Calendar, G+, YouTube, Web Master Tools, Keyword tools, Analytics etc.

5. Latency Numbers Every Programmer Sho... Latency Numbers Every Programmer Should Know

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   Latency Comparison Numbers (~2012)

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   L1 cache reference                           0.5 ns

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   Branch mispredict                            5   ns

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   L2 cache reference                           7   ns                      14x L1 cache