{"product_id":"learning-jquery-deferreds-9781449369392","title":"Learning jQuery Deferreds","description":"\u003cb\u003eBook Synopsis\u003c\/b\u003e\u003cbr\u003eOrchestrating asynchronous function calls in JavaScript often leads to callback hell, but there is a reliable way to avoid this painful state of affairs. With this concise and simple guide, you'll learn how to use jQuery deferreds and promises, an elegant approach for managing asynchronous calls in both client and server applications.","brand":"O'Reilly Media","offers":[{"title":"Default Title","offer_id":49408549552471,"sku":"9781449369392","price":19.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/1739\/5799\/files\/9781449369392.jpg?v=1730503299","url":"https:\/\/bookcurl.com\/products\/learning-jquery-deferreds-9781449369392","provider":"Book Curl","version":"1.0","type":"link"}