图书标签: programming 软件开发 编程 refactoring 计算机 软件工程 程序设计 TDD
发表于2024-12-25
Working Effectively with Legacy Code pdf epub mobi txt 电子书 下载 2024
Get more out of your legacy systems: more performance, functionality, reliability, and manageability
Is your code easy to change? Can you get nearly instantaneous feedback when you do change it? Do you understand it? If the answer to any of these questions is no, you have legacy code, and it is draining time and money away from your development efforts.
In this book, Michael Feathers offers start-to-finish strategies for working more effectively with large, untested legacy code bases. This book draws on material Michael created for his renowned Object Mentor seminars: techniques Michael has used in mentoring to help hundreds of developers, technical managers, and testers bring their legacy systems under control.
The topics covered include
Understanding the mechanics of software change: adding features, fixing bugs, improving design, optimizing performance
Getting legacy code into a test harness
Writing tests that protect you against introducing new problems
Techniques that can be used with any language or platform—with examples in Java, C++, C, and C#
Accurately identifying where code changes need to be made
Coping with legacy systems that aren't object-oriented
Handling applications that don't seem to have any structure
This book also includes a catalog of twenty-four dependency-breaking techniques that help you work with program elements in isolation and make safer changes.
© Copyright Pearson Education. All rights reserved.
MICHAEL C. FEATHERS works for Object Mentor, Inc., one of the world's top providers of mentoring, skill development, knowledge transfer, and leadership services in software development. He currently provides worldwide training and mentoring in Test-Driven Development (TDD), Refactoring, OO Design, Java, C#, C++, and Extreme Programming (XP). Michael is the original author of CppUnit, a C++ port of the JUnit testing framework, and FitCpp, a C++ port of the FIT integrated-testing framework. A member of ACM and IEEE, he has chaired CodeFest at three OOPSLA conferences.
重构需要测试 要测试一个旧的东西又必须先重构。 本书为旧项目向测试驱动指明了方向
评分改旧代码库改到想哭的时候看一眼可以求得慰藉
评分Fantastic master piece
评分被逼的,淫僧啊。。。
评分TDD, 短小精湛,好读
我发现很多网页里卓越的报价常常比当当的高,可是实际情况是点击链接后卓越比当当低! 比如这本书实际报价:卓越是46.5,当当是46.6 不知道是不是最近卓越大范围调整了价格?! 顺便说一下,在csdn读书频道上也有类似情况。
评分一两个月前看到了这本书,那时候正对编写高质量的代码很感兴趣,于是借来读。这一个月断断续续的读完,实际上读书的时间仅有10天左右的业余时间。读的很浅,但也有小小的收获。 这本书讲解如何在不漂亮的旧代码下写漂亮的新代码,依照先有测试后有功能的思想,作者全书都围绕...
评分一两个月前看到了这本书,那时候正对编写高质量的代码很感兴趣,于是借来读。这一个月断断续续的读完,实际上读书的时间仅有10天左右的业余时间。读的很浅,但也有小小的收获。 这本书讲解如何在不漂亮的旧代码下写漂亮的新代码,依照先有测试后有功能的思想,作者全书都围绕...
评分《修改代码的艺术》看完了 这本书很薄,但是看起来还是很吃力,里面介绍了很多重构的知识,而且有很多c++的内容,有的地方也是似懂非懂的,如果了解设计模式和重构,就会轻松很多,可能艺术这东西,本身就不容易懂吧。里面对单元测试的依赖性很强,其实还是一本不错的书,你完...
评分《修改代码的艺术》看完了 这本书很薄,但是看起来还是很吃力,里面介绍了很多重构的知识,而且有很多c++的内容,有的地方也是似懂非懂的,如果了解设计模式和重构,就会轻松很多,可能艺术这东西,本身就不容易懂吧。里面对单元测试的依赖性很强,其实还是一本不错的书,你完...
Working Effectively with Legacy Code pdf epub mobi txt 电子书 下载 2024