Adding instructions to install xmpp4r gem only for user

This commit is contained in:
Grégory Reinbold 2020-05-14 21:31:04 +02:00
parent e967ee61fc
commit eca1de074e

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@ -26,6 +26,12 @@ Then, install `xmpp4r` gem:
gem install xmpp4r
or if you want to install the gem only for your user:
gem install --user-install xmpp4r
Install the script