Jeong-Hee Kang keizie

Generators vs Fibers

Both ES6 generators and node-fibers can be used to block a coroutine while waiting on some I/O without blocking the entire process. Both can do this for arbitrarily deep call stacks. The main difference between the capabilities of the two is how explicit the syntax is.

Generators - Safe, but Explicit

In code that uses ES6 generators:

var run = require('gen-run'); // https://github.com/creationix/gen-run

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

With Docker 1.8.0 shipped new log-driver for GELF via UDP, this means that the logs from Docker Container(s) can be shipped directly to the ELK stack for further analysis.
This tutorial will illustrate how to use the GELF log-driver with Docker engine.
Step 1: Setup ELK Stack:
- docker run -d --name es elasticsearch
- docker run -d --name logstash --link es:elasticsearch logstash -v /tmp/logstash.conf:/config-dir/logstash.conf logstash logstash -f /config-dir/logstash.conf
- Note the config for Logstash can be found at this link
- docker run --link es:elasticsearch -d kibana
Once the ELK stack is up now let's fire up our nginx container which ships its logs to ELK stack.

LOGSTASH_ADDRESS=$(docker inspect --format '{{ .NetworkSettings.IPAddress }}' logstash)
`docker run -d --net=host --log-driver=gelf --log-opt gelf-address=u

	#########################
	# install binary stuffs #
	#########################

	apt-get install apache2 apache2-prefork-dev libaprutil1-dbd-mysql unzip mysql-server
	mkdir -p /usr/local/src/mod_vhost_dbd
	cd /usr/local/src/mod_vhost_dbd
	wget http://dbd-modules.googlecode.com/files/dbd-modules-1.0.6.zip
	unzip dbd-modules-1.0.6.zip
	apxs2 -c mod_vhost_dbd.c

	section36:[~/aatemp]$ xattr -px com.apple.metadata:kMDItemWhereFroms ~/Desktop/Porkins.jpg \| xxd -p -r \| plutil -convert xml1 -o - -
	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
	<plist version="1.0">
	<array>
	<string>http://images3.wikia.nocookie.net/__cb20111104223727/starwars/images/5/53/Porkins.jpg</string>
	<string></string>
	</array>
	</plist>

	<?php


	/**
	* Trait Lazy
	*
	* Allows for static and dynamic lazy initialization.
	* NB. Include "use Lazy;" in every class you want this functionality, otherwise collision may happen if any of parents use Lazy.
	*
	* Example:

	<?php
	class FacebookDebugger
	{
	/*
	* https://developers.facebook.com/docs/opengraph/using-objects
	*
	* Updating Objects
	*
	* When an action is published, or a Like button pointing to the object clicked,
	* Facebook will 'scrape' the HTML page of the object and read the meta tags.

	#AND

	<b:if cond='data:blog.pageType == "index"'>
	<b:if cond='data:blog.searchQuery'>
	<!--search_page AND index_page-->
	</b:if>
	</b:if>


	#OR

	<?php

	namespace db;

	class client
	{
	private
	$user,
	$password,
	$host,

	upstream php5438 {
	server 127.0.0.1:5438;
	}