Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now Source – sdtimes.com If you google “matrix from hell,” you’ll see many articles about how Docker solves the matrix from hell. So, what is the matrix from hell? Put simply, it is the challenge of packaging any application, regardless of language/frameworks/dependencies, so that it can run on any cloud, regardless of operating systems/hardware/infrastructure. The original