Learn More. 1  Read the 2017 State of DevOps Report to learn how DevOps helps teams improve both IT performance and business results. 2  Puppet is a strong foundation for DevOps practices. You can try out Puppet with our free Learning VM, which takes you on a fun series of quests so you can learn Puppet step by step.
Quite simply, a singular noun is a noun that refers to only one person, one place, one thing, or one idea. If you look at one object and name it, you have an example of a singular noun. For example there is one lamp on my bookcase and one chair at my desk.
A noun is a kind of word (see part of speech) that is usually the name of something such as a person, place, thing, quality, or idea. In English, nouns can be singular or plural. Nouns often need a word called an article or determiner (like the or that).