Adaptive Code via C# Agile coding with design patterns and SOLID principles

اختصاصی از زد فایل Adaptive Code via C# Agile coding with design patterns and SOLID principles دانلود با لینک مستقیم و پر سرعت .

Agile coding with design patterns and SOLID principles

As every developer knows, requirements are subject to change. But when you build adaptability into your code, you can respond to change more easily and avoid disruptive rework. Focusing on Agile programming, this book describes the best practices, principles, and patterns that enable you to create flexible, adaptive code--and deliver better business value.

Expert guidance to bridge the gap between theory and practice 

• Get grounded in Scrum: artifacts, roles, metrics, phases 
• Organize and manage architectural dependencies 
• Review best practices for patterns and anti-patterns 
• Master SOLID principles: single-responsibility, open/closed, Liskov substitution 
• Manage the versatility of interfaces for adaptive code 
• Perform unit testing and refactoring in tandem 
• See how delegation and abstraction impact code adaptability 
• Learn best ways to implement dependency interjection 
• Apply what you learn to a pragmatic, agile coding project

Get code samples at:

http://github.com/garymclean/AdaptiveCode

"synopsis" may belong to another edition of this title.

قیمت اصلی این محصول در سایت آمازون بین 33 تا 37 دلار می باشد ینی بین 115000 تومان تا 130000 تومان

و این جا من 10 دلار و یا 35000 تومان می فروشم.

http://www.abebooks.com/9780735683204/Adaptive-Code-Agile-coding-design-0735683204/plp   (لینک کتاب در سایت آمازون)

Patterns of Internet Use by Persons With Spinal Cord Injuries and Relationship to Health-Related Quality of Life

اختصاصی از زد فایل Patterns of Internet Use by Persons With Spinal Cord Injuries and Relationship to Health-Related Quality of Life دانلود با لینک مستقیم و پر سرعت .

Mari-Lynn Drainoni, PhD, Bethlyn Houlihan, MSW, MPH, Steve Williams, MD, Mark Vedrani, MPH,

ABSTRACT. Drainoni M-L, Houlihan B, Williams S, Vedrani
M, Esch D, Lee-Hood E, Weiner C. Patterns of Internet
use by persons with spinal cord injuries and relationship to
health-related quality of life. Arch Phys Med Rehabil 2004;85:
1872-9.
Objectives: To examine patterns of computer and Internet
use among persons with spinal cord injuries (SCI) and to assess
the relationship between Internet use and health-related quality
of life (HRQOL).
Design: Cross-sectional survey design.
Setting: National Model Spinal Cord Injury Systems.
Participants: People with SCI enrolled in a national
database.
Interventions: Not applicable.
Main Outcome Measures: Patterns of Internet use and
relationship to HRQOL indicators: self-perceived health status,
health status compared with 1 year ago, severity of depression,
social integration score, occupation score, contacts with
friends, business contacts, and satisfaction with life.
Results: Most subjects owned computers, had Internet access,
and used the Internet regularly—primarily for email,
disability and health information, and shopping. Bivariate analysis
revealed significant differences in Internet access based on
sociodemographics, particularly among subjects with less education
and among African Americans and Hispanics. In initial
univariate analysis, most HRQOL indicators were significantly
better for Internet users; once sociodemographic factors were
included, 4 indicators remained significant.
Conclusions: Complex factors contribute to Internet access
among people with SCI, with more barriers among specific
subgroups. A significant HRQOL benefit from Internet use is
suggested. Targeted interventions and studies of usage patterns
are recommended.
Key Words: Internet; Minority groups; Quality of life;
Rehabilitation; Spinal cord injuries.
© 2004 by the American Congress of Rehabilitation Medicine
and the American Academy of Physical Medicine and
RehabilitationDavid Esch, PhD, Elizabeth Lee-Hood, MS, MTS, Cheryl Weiner, MPH