Use this Ruby SDK to generate a mailer class and send email via SendGrid with Ruby on Rails. SendGrid is a cloud-based email platform. See the SDK homepage for detailed instructions on using SendGrid as well as code examples for implementing Ruby on Rails.
Being able to connect a lot of things to the Internet is one thing; being able to build applications that actually do something useful with them is quite another. While the Internet of Things (IoT) is all the rage these days, few organizations have any actual capability to take advantage of it. With that in mind, Glassbeam has launched SCALER, a cloud-based platform for creating analytics applications based on machine data.
A lot of developers just naturally assume their applications will run on Intel x86 server, but following the announcement of a $1 billion investment in building out the ecosystem around Linux running on Power processors IBM is hoping to alter that perception.
We write a lot about the growth in the number of APIs on ProgrammableWeb. But how about usage? Some APIs see so many requests that they measure in billions. We refer to these companies as the API Billionaires Club. The image below, which comes from ProgrammableWeb Founder John Musser's talk later today at Glue, shows the big names that make up this exclusive club.