Fix typo in Docker Links chapter of User Guide

This commit is contained in:
Andrey Stolbovsky 2014-11-09 23:23:45 +03:00
parent b18efeeb7a
commit 932cc23081
1 changed files with 1 additions and 1 deletions

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@ -195,7 +195,7 @@ port. Where `<name>` is the alias name specified in the `--link` parameter
is either `TCP` or `UDP`. The format of the URL will be:
`<protocol>://<container_ip_address>:<port>`
(e.g. `tcp://172.17.0.82:8080`). This URL will then be
split into the following 3 environment variables for convinience:
split into the following 3 environment variables for convenience:
* `<name>_PORT_<port>_<protocol>_ADDR` will contain just the IP address
from the URL (e.g. `WEBDB_PORT_8080_TCP_ADDR=172.17.0.82`).
* `<name>_PORT_<port>_<protocol>_PORT` will contain just the port number