{"product_id":"流利的python语言-影印版-英文版","title":"流利的 Python 语言（影印版 英文版）","description":"Python 的简洁让你可以快速达到高产水平，但是这通常意味着你并没有用到它提供的所有功能特性。有了《流利的 Python 语言（影印版 英文版）》，你将学会如何利用那些很容易被忽视的特性来编写有效且通顺的 Python 代码。作者 Luciano Ramalho 将带领你们遍历 Python 的核心语言特性和程序库，并展示精简代码、优化速度和可读性的方法。很多富有经验的程序员尝试将 Python 扭曲成适合他们从其他语言中学到的模式，而从未发现超出他们经验的 Python 特性。通过《流利的 Python 语言（影印版 英文版）》，那些 Python 程序员将完全学会如何高效率地使用 Python 3。 Preface Part I. Prologue 1. The Python Data Model A Pythonic Card Deck How Special Methods Are Used Emulating Numeric Types String Representation Arithmetic Operators Boolean Value of a Custom Type Overview of Special Methods Why len Is Not a Method Chapter Summary Further Reading Part II. Data Structures 2. An Array of Sequences Overview of Built-In Sequences List Comprehensions and Generator Expressions List Comprehensions and Readability List Comps Versus map and filter Cartesian Products Generator Expressions Tuples Are Not Just Immutable Lists Tuples as Records Tuple Unpacking Nested Tuple Unpacking Named Tuples Tuples as Immutable Lists Slicing Why Slices and Range Exclude the Last Item Slice Objects Multidimensional Slicing and Ellipsis Assigning to Slices Using + and * with Sequences Building Lists of Lists Augmented Assignment with Sequences A+= Assignment Puzzler List.sort and the sorted Built-In Function Managing Ordered Sequences with bisect Searching with bisect Inserting with bisect Insort When a List Is Not the Answer Arrays Memory Views NumPy and SciPy Deques and Other Queues Chapter Summary Further Reading 3. Dictionaries and Sets Generic Mapping Types Dict Comprehensions Overview of Common Map","brand":"Thryft Singapore","offers":[{"title":"Like New","offer_id":52239078031641,"sku":"X66367","price":52.0,"currency_code":"MYR","in_stock":false},{"title":"Very Good","offer_id":52239078064409,"sku":"X66367","price":44.0,"currency_code":"MYR","in_stock":true},{"title":"Good","offer_id":52239078097177,"sku":"X66367","price":41.0,"currency_code":"MYR","in_stock":false},{"title":"Well Read","offer_id":52239078129945,"sku":"X66367","price":37.0,"currency_code":"MYR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0110\/0598\/4849\/files\/41494612.jpg?v=1776431391","url":"https:\/\/thryft.my\/products\/%e6%b5%81%e5%88%a9%e7%9a%84python%e8%af%ad%e8%a8%80-%e5%bd%b1%e5%8d%b0%e7%89%88-%e8%8b%b1%e6%96%87%e7%89%88","provider":"Thryft","version":"1.0","type":"link"}