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The introduction to Reactive Programming you've been missing

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

People

	Running shell scripts that have contain sudo commands in them from jenkins might not run as expected. To fix this, follow along
	Simple steps:
	1. On ubuntu based systems, run " $ sudo visudo "
	2. this will open /etc/sudoers file.
	3. If your jenkins user is already in that file, then modify to look like this:

	jenkins ALL=(ALL) NOPASSWD: ALL
	4. save the file by doing Ctrl+O (dont save in tmp file. save in /etc/sudoers, confirm overwrite)
	5. Exit by doing Ctrl+X
	6. Relaunch your jenkins job

	# Add to nginx.conf http section
	map $http_upgrade $connection_upgrade {
	default upgrade;
	'' close;
	}

	/**
	* Creates a new Uint8Array based on two different ArrayBuffers
	*
	* @private
	* @param {ArrayBuffers} buffer1 The first buffer.
	* @param {ArrayBuffers} buffer2 The second buffer.
	* @return {ArrayBuffers} The new ArrayBuffer created out of the two.
	*/
	var _appendBuffer = function(buffer1, buffer2) {
	var tmp = new Uint8Array(buffer1.byteLength + buffer2.byteLength);