Conventions

In this book, you will find a number of text styles that distinguish between different kinds of information. Here are some examples of these styles and an explanation of their meaning.

Code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles are shown as follows: "A jQuery .get() request simply performs a GET request from a server."

A block of code is set as follows:

var jqxhr = $.get("http://example.com/data", function() {
  alert( "success" );
})
  .done(function() {
    alert( "second success" );
  })
  .fail(function() {
    alert( "error" );
  })
  .always(function() {
    alert( "finished" );
  });

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

var express    = require('express');
var bodyParser = require('body-parser');
var app        = express();
var session    = require('cookie-session');
var csrf    = require('csrf');

app.use(csrf());
app.use(bodyParser());

Any command-line input or output is written as follows:

sudo pip install tornado==3.1
sudo pip install pymongo
sudo pip install tornado-cors

New terms and important words are shown in bold. Words that you see on the screen, for example, in menus or dialog boxes, appear in the text like this: "Click on Submit."

Note

Warnings or important notes appear in a box like this.

Tip

Tips and tricks appear like this.

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JavaScript Security

By : Eugene Liang

JavaScript Security

By: Eugene Liang

Overview of this book

Conventions

Note

Tip

JavaScript Security

By : Eugene Liang

JavaScript Security

By: Eugene Liang

Overview of this book

Conventions

Note

Tip

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