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The Heroku Postgres add-on is a production database service, offering PostgreSQL, read-only follower databases, snapshots for forks, and local client access.

Code switches at Flickr

This book has been taken out of print by W. H. Freeman. You are welcome to use it if you like. We believed in 1992 it was the way to introduce theory in Computer Science, and we believe that today.

Raspberry Pi Arduino Serial communication - with complete Python code example. Learn how to connect your boards together, setup software, and write code.

🕶️A curated list of awesome tools for dealing with CSV. - secretGeek/AwesomeCSV: 🕶️A curated list of awesome tools for dealing with CSV.

Get custom vinyl stickers, die cuts, window decals, and roll labels printed with your design. The original Sticker Guy, stickin since 1993

The height of skyscrapers is limited by physical, economic and regulatory barriers, but we should want to overcome them and build taller. Here's how we can do it.

Learn when to use a portfolio versus when to use a resume when you're searching for a job, and what the differences are between them.

Creating a digital portfolio? Standing out isn't easy. Check out our tips on developing a portfolio that will attract attention for all the right reasons.

Adding depth sensors onto the machine allows it to “see” its environment

Welcome back! Python is one of my favorite programming languages of all time, if you’re new to Python, check out the link below to learn…

Ever heard of MPU-9250? It is a multi-chip module (MCM) which consists of 2 dies, and houses the 3-Axis gyroscope and the 3-Axis accelerometer! Still unsure about how it works? Read on to find out! Hope that this article will help you understand the applications of MPU9250 and how to interface it with Arduino!

At Braintree, we like to write tools to automate our work. Our latest tool is Runbook, a Ruby DSL for gradually automating system…

A framework for gradual system automation. Contribute to braintree/runbook development by creating an account on GitHub.