service orchestration 服务编排

Domain Specific Language (DSL)：An important aspect of domain specific languages is that each language has a certain grammar. That grammar can be expressed as a domain model.

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http://www.martinfowler.com/bliki/DomainSpecificLanguage.html

 

Continuations：is a technique to make the thread (and the context variables) persistable. This could be a sufficient to solve the wait state problem.

 

initiative  [iˈniʃiətiv]:(招聘里面经常有)

n.主动性，首创精神；主动权(的行动)，倡议

In a fight or contest, if you have the initiative, you are in a better position than your opponents to decide what to do next.
We have the initiative; we intend to keep it.
He paused enough to consider the options but never so long as to lose the initiative.

If you have initiative, you have the ability to decide what to do next and to do it, without needing other people to tell you what to do.