Statistics: Calculating Mean, Median, Mode, Standard Deviation using Ruby, R, or Javascript
How to calculate mean, median, mode and standard deviation using Ruby, R, and Javascript.
Radio: Preparing WAV files for cloud-based radio
For the past few months, my team at USC Radio Labs has been working to solve a pretty interesting problem; how to convert 60k+
AWS: Using Rake Tasks to SSH into EC2
I work a lot with EC2 and one thing I always have to Google is how to SSH into an AMI, Ubuntu, Fedora, or
Radio: From WAV to FLAC with ID3 using Echoprint
I'm currently learning about different ways to do music fingerprinting. In this article, I'm simply identifying how to do it using Echoprint. Here's how
Rails: Troubleshooting Strategies
There are about a dozen or so reasons why your Rails app might fail to load locally or on a host like Heroku. Below