{"product_id":"9781449309459-using-the-html5-filesystem-api","title":"Using the HTML5 Filesystem API","description":"\u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"Content-Type\"\u003e\u003cp\u003e\u003cspan\u003eUntil now, web applications have been unable to organize binary data into a hierarchy of folders. That has changed with the advent of HTML5. With this book, you'll learn how to provide your applications with a true file system that enables them to create, read, and write files ands folders in a sandboxed section of the user's local filesystem.\u003cbr\u003eSeveral client-side storage options are available to web applications, but one area that's been lacking until now is file I\/O - the ability to organize binary data into a true hierarchy of folders. That has changed with the advent of HTML5. With this book, you'll learn how to provide your applications with a file system that enables them to create, read, and write files and folders in a sandboxed section of the user's local filesystem. Author Eric Bidelman, a Senior Developer Programs Engineer on the Google Chrome team, provides several techniques and complete code examples for working with the HTML5 Filesystem API. * Learn common operations for working with files and directories * Become familiar with HTML5's storage use cases and security considerations * Understand the storage options available, including temporary, persistent, and unlimited * Write text or append data to an existing user file * Import files into your application by accessing a user's hard drive * Get techniques for using a file with filesystem, blob, or data URLs * Use the synchronous version of the HTML5 Filesystem API within a Web Worker context\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Rarewaves","offers":[{"title":"Default Title","offer_id":53567293587830,"sku":"9781449309459","price":14.62,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/7504\/8033\/files\/orig_27783632.jpg?v=1730225233","url":"https:\/\/www.rarewaves.com\/products\/9781449309459-using-the-html5-filesystem-api","provider":"Rarewaves.com","version":"1.0","type":"link"}