obengwilliam

AngularJS Directive Attribute Binding Explanation

When using directives, you often need to pass parameters to the directive. This can be done in several ways. The first 3 can be used whether scope is true or false. This is still a WIP, so validate for yourself.

1. Raw Attribute Strings

   <div my-directive="some string" another-param="another string"></div>

obengwilliam

#user  nobody;
#Defines which Linux system user will own and run the Nginx server

worker_processes  1;
#Referes to single threaded process. Generally set to be equal to the number of CPUs or cores.

#error_log  logs/error.log; #error_log  logs/error.log  notice;
#Specifies the file where server logs. 

obengwilliam

	var redis = require('redis'),
	    client = redis.createClient();

	var arr = ["some val","some val2","some val3"];
	//Use multi() to pipeline multiple commands at once
	var multi = client.multi();

	for (var i=0; i<arr.length; i++) {
		//console.log(arr[i]);
	    //將一個或多個值value插入到列表key的表尾。

obengwilliam

// mongoose 3.8.x
var mongoose = require('mongoose');
// mongodb-uri 0.9.x
var uriUtil = require('mongodb-uri');
 
/* 
 * Mongoose by default sets the auto_reconnect option to true.
 * We recommend setting socket options at both the server and replica set level.
 * We recommend a 30 second connection timeout because it allows for 
 * plenty of time in most operating environments.

obengwilliam

// Promise.all is good for executing many promises at once
Promise.all([
  promise1,
  promise2
]);

// Promise.resolve is good for wrapping synchronous code
Promise.resolve().then(function () {
  if (somethingIsNotRight()) {
    throw new Error("I will be rejected asynchronously!");

obengwilliam

Initialize

gitflow	git
git flow init	git init
git commit --allow-empty -m "Initial commit"
git checkout -b develop master

Connect to the remote repository

obengwilliam

var invoiceSchema = new Schema({
    companyId: { type: ObjectId, required: true },
    customerId: { type: ObjectId, required: true },
    invoiceNumber: { type: String, required: true, unique: true },
    date: { type: Date, required: true },
    dueDate: { type: Date, required: true },
    paid: { type: Boolean, required: true, default: false },
    activityId: { type: ObjectId, required: true },
    totalHours: { type: Number, required: true },
    hourlyRate: { type: Number, required: true },

obengwilliam

var mongoose = require('mongoose');
mongoose.connect('mongo://localhost/test');
var conn = mongoose.connection;

var users = conn.collection('users');
var channels = conn.collection('channels');
var articles = conn.collection('articles');

var insertUsers = Q.nfbind(users.insert.bind(users));
var insertChannels = Q.nfbind(channels.insert.bind(channels));

obengwilliam

This code is modified from the excellent O'Reilly book "Functional JavaScript". You should buy it, I highly recommend it! Don't kid yourself into thinking this gist even remotely covers the great content from a 200+ page technical book on the subject; it doesn't. Buy the book and get the in-depth knowledge for yourself. It's worth it.

• Composability through higher order functions
• Parsing CSV (ES5 version)
• Parsing CSV (LoDash version)
• Abstract away conditionals
• Data construction
• [Currying and Partial Application](https://gist.github.com/Integralist/b7ed2e337a0b5cbbecce/#file-06-currying-and-parti

obengwilliam

var mongoose = require('mongoose')
  , Schema = mongoose.Schema
  , db = mongoose.connect('localhost', 'testing_streaming').connection
  , Stream = require('stream').Stream
  , express = require('express')

/**
 * Dummy schema.
 */