Slack is a tool for managing team communications. Slack brings together all of a team's messages, files, and posts from Twitter, Dropbox, Trello, Google Docs, GitHub, and other services in one place. Once collected, these materials are archived and indexed so that they can all be searched at once. Native applications are available for iOS and Android devices to give users full access to Slack on the go.
Slack comes with an API that allows users to integrate it with other third-party applications. Some out-of-the-box integrations are provided, but the API provides additional functions above and beyond those. With the Slack API, users can upload an image or file, get a channel's history, set a channel's "unread" marker, retrieve lists of files, and search a Slack instance.
The following is a list of how-to and tutorial content that matched your search term. ProgrammableWeb's how-to content comes from two sources; full-blown tutorials that we publish ourselves and other highly relevant tutorials that we find elsewhere on the Web. This list represents on combination of both tutorial types and if you go to ProgrammableWeb's API University, you'll not only be able to find more, they are organized based on your role (API providers or developers who consumes APIs). If you know of a tutorial that would be of interest to the ProgrammableWeb community, we'd like to know about it. Be sure to check our guidelines for making contributions to ProgrammableWeb.