Find the IP address of all the active interfaces.

ifconfig | egrep -o '^[a-z0-9]{1,12}|inet addr:[0-9.]+'

Creating Chainable interfaces in javascript…

(function() {
	function _init() {
		return this;
	}

	_init.prototype = {
		"myFunction": function() {
			return this;
		}

		// Put all the functions here - make sure all 'return this;'
	}

	chainer = function() {
		return new _init();
	}
})();

Roll out your own JavaScript Interfaces

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