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@@ -731,3 +731,14 @@ usual containers. But unless you have very specific networking needs
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that drive you to such a solution, it is probably far preferable to use
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`--icc=false` to lock down inter-container communication, as we explored
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earlier.
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+
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+## Editing networking config files
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+
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+Starting with Docker v.1.2.0, you can now edit `/etc/hosts`, `/etc/hostname`
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+and `/etc/resolve.conf` in a running container. This is useful if you need
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+to install bind or other services that might override one of those files.
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+
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+Note, however, that changes to these files will not be saved by
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+`docker commit`, nor will they be saved during `docker run`.
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+That means they won't be saved in the image, nor will they persist when a
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+container is restarted; they will only "stick" in a running container.
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Victor Vieux