In Git you can add a submodule to a repository. This is basically a repository embedded in your main repository. This can be very useful. A couple of usecases of submodules:
- Separate big codebases into multiple repositories.
var redis = require("redis") | |
, subscriber = redis.createClient() | |
, publisher = redis.createClient(); | |
subscriber.on("message", function(channel, message) { | |
console.log("Message '" + message + "' on channel '" + channel + "' arrived!") | |
}); | |
subscriber.subscribe("test"); |