Working Effectively with Legacy Code pdf epub mobi txt 电子书下载 2026

简体网页||繁体网页

☆☆☆☆☆

出版者:Prentice Hall

作者:Michael Feathers

出品人:

页数:456

译者:

出版时间:2004-10-2

价格:USD 64.99

装帧:Paperback

isbn号码:9780131177055

丛书系列:

图书标签:

programming
软件开发
编程
refactoring
计算机
软件工程
程序设计
TDD
legacy code
software development
legacy systems
refactoring
improving code
quality assurance
technical debt
code maintenance
structured programming
automation

下载链接在页面底部

facebook linkedin mastodon messenger pinterest reddit telegram twitter viber vkontakte whatsapp 复制链接

想要找书就要到图书目录大全

book.wenda123.org

立刻按 ctrl+D收藏本页

你会得到大惊喜!!

具体描述

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.

作者简介

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.

目录信息

读后感

评分☆☆☆☆☆

Java重构的必读书，非常实用，但有的时候我想，Java代码的重构如此复杂，是否说明面向对象的设计思路在很多场合并不适用呢？比如很多服务端的逻辑本身是典型的函数转换，如果使用FP范型开发会简单的多。推而广之，如果一种技术在大多数程序员手里都越用越复杂，以至于需要专家...

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☆☆☆☆☆

作为一个程序员，获取知识是让我不断前进的动力，而读书是我获取知识的一条重要途径。在这个“经典”、“必读”过剩的年代里，大多数的书都仅仅扮演着传播知识的角色，真正改变自己对某些问题看法的书其实少之有少。限于读书时的眼界和能力，在我列表中，让我拍案惊奇的书只有...

用户评价

评分☆☆☆☆☆

Fantastic master piece

评分☆☆☆☆☆

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☆☆☆☆☆

Fantastic master piece

评分☆☆☆☆☆

不只是TDD测试而已，设计的理念也在点滴中渗透，不知不觉就从头看到尾了，都是我们经常工作中遇到的问题。作者行文流畅，偶尔还写上一两句非常quotable的俏皮话。例如讲到decorator时，他说“Navigating through code that contains decorators that decorate other decorators is a lot like peeling away the layers of an onion. It is necessary work, but it does make your eyes water.” :)

评分☆☆☆☆☆

介绍了很有用的`characterization tests` and `Link seams`