xav
/ gist:5afc3da6d02d50aea41175b1e91ab3c9
Created
October 12, 2016 08:05
— forked from anonymous/gist:161265
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| == Rules == | |
| On Infrastructure | |
| ----------------- | |
| There is one system, not a collection of systems. | |
| The desired state of the system should be a known quantity. | |
| The "known quantity" must be machine parseable. | |
| The actual state of the system must self-correct to the desired state. | |
| The only authoritative source for the actual state of the system is the system. | |
| The entire system must be deployable using source media and text files. |
xav
/ type-bounds.scala
Created
August 19, 2014 08:03
— forked from retronym/type-bounds.scala
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| class A | |
| class A2 extends A | |
| class B | |
| trait M[X] | |
| // | |
| // Upper Type Bound | |
| // | |
| def upperTypeBound[AA <: A](x: AA): A = x |