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Coffeescript Application Development Cookbook

By : Mike Hatfield

4.6 (5)

Coffeescript Application Development Cookbook

4.6 (5)

By: Mike Hatfield

Overview of this book

If you are interested in developing modern applications, this book will help you leverage the vast JavaScript ecosystem while using an elegant language, helping you avoid the shortcomings of JavaScript.

Preface

Preface

What this book covers

What you need for this book

Who this book is for

Conventions

Reader feedback

Customer support

Free Chapter

1. Getting Ready

1. Getting Ready

Introduction

Configuring your environment and tools

Configuring Sublime Text

Configuring Visual Studio

A quick dive into CoffeeScript

Debugging CoffeeScript using source maps

Debugging CoffeeScript using Node Inspector

2. Starting with the Basics

2. Starting with the Basics

Introduction

Working with strings

Working with numbers

Working with dates and times

Working with arrays

Working with classes

Dealing with the this keyword

3. Creating Client Applications

3. Creating Client Applications

Introduction

Working with jQuery

Working with Backbone

Working with AngularJS

Communicating in real time with Socket.io

4. Using Kendo UI for Desktop and Mobile Applications

4. Using Kendo UI for Desktop and Mobile Applications

Introduction

Using the Kendo UI Core widgets

Using the Kendo UI Core mobile widgets

5. Going Native with Cordova

5. Going Native with Cordova

Introduction

Creating a basic Cordova application

Using the camera

Using geolocation

Using contacts

Getting device information

6. Working with Databases

6. Working with Databases

Introduction

Working with SQLite

Working with Redis

Working with MongoDB

Working with CouchDB

7. Building Application Services

7. Building Application Services

Introduction

Working with base64 encoding

Working with domain name services

Parsing a URL into its various components

Creating RESTful web services

8. Using External Services

8. Using External Services

Introduction

Working with web services

Sending e-mail

Sending SMS and MMS messages

Working with Amazon's S3 storage

Transferring files via FTP

9. Testing Our Applications

9. Testing Our Applications

Introduction

Unit testing with QUnit

End-to-end testing with Mocha and Zombie.js

Stubbing and mocking with Sinon

10. Hosting Our Web Applications

10. Hosting Our Web Applications

Introduction

Compiling our source with Grunt

Preparing deployments for staging and production

Deploying our application to Heroku

Deploying our application to Microsoft Azure

11. Scripting for DevOps

11. Scripting for DevOps

Introduction

Executing shell commands with exec

Executing shell commands with spawn

Copying, moving, and deleting files and directories

Archiving files and directories

Parsing CSV files

Parsing fixed-width files

Padding and aligning output

Formatting dates with moment.js

Formatting numbers with accounting.js

Index

Index

Working with jQuery

jQuery is undoubtedly one of the most widely used JavaScript libraries in use today. It alone is used by nearly 57 percent of all websites in the world and has a whopping 92 percent market share in the JavaScript library space.

Tip

For more information on jQuery, you can visit the project home page at http://jquery.com/.

In this section, we will look at writing jQuery code to use with jQuery and some of jQuery's most popular plugins.

Executing on load

When a web page first loads, jQuery will trigger a document.ready event allowing you to execute code before the page begins rendering. This is the opportune time to execute any initialization code.

Getting ready

Our jQuery examples will be based on a basic HTML file with the following structure:

<!doctype html>

<html lang="en">

<head>
  <meta charset="utf-8">
  <title>jQuery Examples</title>
</head>

<body>

  <!-- Your CoffeeScript code goes here --...

CONTINUE READING

83

Tech Concepts

36

Programming languages

73

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