Too Long; Didn't Read
Continuous Integration: Best Practices To Follow Around Heroku’s To Follow: To Follow Following The DevOps movement. We see it in practice as continuous integration (CI): commit, test, and merge code frequently rather than building up huge unmergeable branches. Long running test suites are productivity killers and are a morale issue, too. The best practice is to run tests in parallel for non-dependent areas of the code, cache external dependencies, increase the resources available to your CI server.