Creating serverless Slack commands in minutes with Go & UpBy TJ Holowaychuk This post walks through the creation of a serverless Slack command written in Golang, and deployed to AWS Lambda in seconds with Up. You’ll be creating a /time <url> command used to check how long a website takes to respond. Up uses your own AWS account. You can host a large number of custom apps for free while still utilizing the AWS free tier (1 million requests/m). Check out t
