667
edits
Changes
added nick registration link
Channels exist as long as there is someone in them. They disappear when everyone leaves (NOTE: there are ways to change this behaviour, but this is the default).
'''NOTE:''' Due to IRC spam and spambots, many channels require that you are a registered user (i.e., that your nick has been registered) before you can join and/or speak. You can find instructions for registering your nick [http://freenode.net/faq.shtml#registering here].
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