Category Coding is fun

How Airbnb uses R to make most of its data

I’ve watched and enjoyed this talk, by Ricardo Bion, Data Science Manager at Airbnb. If you love data, are curious about how Airbnb uses it, curious about Data Science, programming, R language and things of that sort, spend the worth 15 minutes to watch this talk.

Antipattern – Design by commitee

I love reading computer manuals, be they about software architecture, algorithmic, programming, security, cloud storage and operations, big data, machine learning or others. The following text is taken from the book “AntiPatterns: Refactoring Software, Architectures, and Projects in Crisis“ ——————————————————————————– Also Known As: Gold Plating, Standards Disease, Make Everybody Happy, Political Party Root Causes: Pride, Avarice Anecdotal Evidence: […]

ANTIPATTERN – Cut and Paste Programming

I love reading computer manuals, be they about software architecture, algorithmic, programming, security, cloud storage and operations, big data, machine learning or others. The following text is taken from the book “AntiPatterns: Refactoring Software, Architectures, and Projects in Crisis“ ——————————————————————————– Also Known As: Clipboard Coding, Software Cloning, Software Propagation Root Causes: Sloth BACKGROUND Cut-and-Paste Programming is a […]

AntiPattern – Spaghetti Code

I love reading computer manuals, be they about software architecture, algorithmic, programming, security, cloud storage and operations, big data, machine learning or others. The following text is taken from the book “AntiPatterns: Refactoring Software, Architectures, and Projects in Crisis“ ——————————————————————————– Root Causes: Ignorance, Sloth BACKGROUND The Spaghetti Code AntiPattern is the classic and most famous AntiPattern; it […]

Netflix Culture – Freedom & Responsibility

This is one of the greatest documents to have come out of the Valley… Enjoy it … responsibly.. Culture from Reed Hastings  

Beauty of Data Science

Data Science is getting stronger in the IT community. From companies like Facebook, Twitter, Google, Amazon, Airbnb, Uber, Dropbox, AliBaba to institutions like schools and universities, governments, non-profits organizations, we are creating and using a huge amount of data. A big amount of data. Maybe it’s time for all of us to get a little […]

Problem Solving – Coding Interview

Below is a very interesting example of how to interact when solving a problem during a coding interview. Think loud. Clearly. Ask for clarifications. Talk before you write. Think about different solutions. Best case scenario. Worst case. Edge cases. Test your solution in real time.