AWS Flow Framework for Ruby: PickFirstBranch Recipe =================================================== The **PickFirstBranch** code provides a recipe to *execute multiple activities concurrently and pick the fastest*. Prerequisites ------------- The *AWS Flow Framework for Ruby* is required, which can be obtained and installed using the information here: - [https://aws.amazon.com/swf/flow/](https://aws.amazon.com/swf/flow/) If you already have [Ruby](https://www.ruby-lang.org/) and [RubyGems](http://rubygems.org/) installed, you can install the framework by opening a terminal window and typing: ~~~~ gem install aws-flow ~~~~ For more information about setting up the AWS Flow Framework for Ruby, see [Installing the AWS Flow Framework for Ruby](http://docs.aws.amazon.com/amazonswf/latest/awsrbflowguide/installing.html) in the *AWS Flow Framework for Ruby Developer Guide*. Downloading the Sample Code --------------------------- To view or download the code for all of the AWS Flow Framework for Ruby recipes and samples, go to: - [https://github.com/awslabs/aws-flow-ruby-samples](https://github.com/awslabs/aws-flow-ruby-samples) View the Recipe --------------- To view the code and comments for the recipes in this directory, refer to the individual source files. For More Information -------------------- For more information about the Amazon Simple Workflow service and the Amazon Flow Framework for Ruby, consult the following resources: - [AWS Flow Framework for Ruby Developer Guide](http://docs.aws.amazon.com/amazonswf/latest/awsrbflowguide/) - [AWS Flow Framework for Ruby API Reference](https://docs.aws.amazon.com/amazonswf/latest/awsrbflowapi/) - [AWS Flow Framework](http://aws.amazon.com/swf/flow/) - [Amazon Simple Workflow Service](http://aws.amazon.com/swf/)