utils

package
v0.0.0-...-52e8796 Latest Latest
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Published: Jan 7, 2016 License: MIT Imports: 2 Imported by: 0

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Constants

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Variables

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Functions

func RandomPort

func RandomPort() (int, error)

RandomPort() returns a random port to be used with net.Listen(). It's an helper function to register to kontrol before binding to a port. Note that this racy, there is a possibility that someoe binds to the port during the time you get the port and someone else finds it. Therefore use in caution.

Types

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