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sw-samuraj/blog-concurrency-var-dynamic.clj

Last active March 25, 2017 17:41
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An example of Var re-binding (dynamic).
Raw
blog-concurrency-var-dynamic.clj
(def ^:dynamic *dynamic-var* "dynamic var")
*dynamic-var*
;; -> "dynamic var"
(def re-binded-var
(binding [*dynamic-var* "re-binded var"] *dynamic-var*))
re-binded-var
;; -> "re-binded var"
*dynamic-var*
;; -> "dynamic var"
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