$$$Cheap Working Effectively with Legacy Code

Low price Working Effectively with Legacy Code Review

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.

Available at Amazon Check Price Now!

*** Product Information and Prices Stored: Mar 13, 2012 20:29:58

$$ Find, Buy , Reviews, Overview, Price

$$$Minimal Effective C# (Covers C# 4.0): 50 Specific Ways to Improve Your C# (2nd Edition) (Effective Software Development Series)

Low price Effective C# (Covers C# 4.0): 50 Specific Ways to Improve Your C# (2nd Edition) (Effective Software Development Series) Review

This is the eBook version of the printed book.

C# has matured over the past decade: It’s now a rich language with generics, functional programming concepts, and support for both static and dynamic typing. This palette of techniques provides great tools for many different idioms, but there are also many ways to make mistakes. In Effective C#, Second Edition, respected .NET expert Bill Wagner identifies fifty ways you can leverage the full power of the C# 4.0 language to express your designs concisely and clearly.

 

Effective C#, Second Edition, follows a clear format that makes it indispensable to hundreds of thousands of developers: clear, practical explanations, expert tips, and plenty of realistic code examples. Drawing on his unsurpassed C# experience, Wagner addresses everything from types to resource management to dynamic typing to multicore support in the C# language and the .NET framework. Along the way, he shows how to avoid common pitfalls in the C# language and the .NET environment. You’ll learn how to

 

• Use both types of C# constants for efficiency and maintainability (see Item 2)
• Employ immutable data types to promote multicore processing (see Item 20)
• Minimize garbage collection, boxing, and unboxing (see Items 16 and 45)
• Take full advantage of interfaces and delegates (see Items 22 though 25)
• Make the most of the parallel framework (see Items 35 through 37)
• Use duck typing in C# (see Item 38)
• Spot the advantages of the dynamic and Expression types over reflection (see Items 42 and 43)
• Assess why query expressions are better than loops (see Item 8)
• Understand how generic covariance and contravariance affect your designs (see Item 29)
• See how optional parameters can minimize the number of method overloads (see Item 10)

 

You’re already a successful C# programmer–this book will help you become an outstanding one.

Available at Amazon Check Price Now!

*** Product Information and Prices Stored: Mar 11, 2012 15:26:47

$$ Find, Buy , Reviews, Overview, Price