内容简介：Asking for software complexity is insane. Nobody wants software solutions that are complex. It is comparable with smart cities, intelligent lockdowns and safe banks. Nobody wants stupid cities, governmental panic measurements to fight covid-19 or a bank th
Asking for software complexity is insane. Nobody wants software solutions that are complex. It is comparable with smart cities, intelligent lockdowns and safe banks. Nobody wants stupid cities, governmental panic measurements to fight covid-19 or a bank that can not be trusted with handling money.
Customers and end-users never ask for software that is complex. So software that is hard to adjust, maintain and is often unreliable. But designing simple software solutions is not simple and requires good principles along with solid experience.
When creating software solutions you should aim for simplicity because simplicity is a prerequisite for reliability. Simple is often erroneously mistaken for easy and cheap. Simple is the opposite of complex.
Simple IS NOT easy
What matters for simple software solutions is:
- Does the software do what is supposed to do?
- Is it of high quality?
- Can you rely on it?
- Can problems be fixed easy if needed? And against acceptable cost and by anyone?
- Can the software handle changing business requirements over time?
The answer to these questions are always trade-offs:
- Fast versus slow.
- Expensive versus cheap.
- Robustness versus flexibility. And:
- Good versus Bad. Which is always biased and context dependent. There is never only one good solution. But there are always many more bad solutions.
Benefits of software simplicity are: ease of understanding, ease of change, ease of debugging, flexibility. Building simple open software solutions means you should at least:
- Make a simple conceptual model. This model should cover all aspects, so also the key business aspects.
- Define simple Solution Building Blocks (SBBs) for the software parts. Solutions building blocks describe in logic terms what is required for each component.
- Choose or create simple software solutions that match the requested capabilities.
And since even simple solutions must be secure you use the key open principles of the open reference architecture for security and privacy .
以上就是本文的全部内容，希望本文的内容对大家的学习或者工作能带来一定的帮助，也希望大家多多支持 码农网
猜你喜欢:
本站部分资源来源于网络，本站转载出于传递更多信息之目的，版权归原作者或者来源机构所有，如转载稿涉及版权问题，请联系我们。
响应式Web设计实践
[美] Tim Kadlec / 侯鸿儒 / 人民邮电出版社 / 2013-3-1 / 55.00元
随着各种各样的移动设备不断地涌现到使用者面前，Web设计的适应性已经成为设计师们所面临的最为艰巨的挑战。你设计出的网站不仅要在桌面计算机的大尺寸屏幕上可以为用户提供友好的UI和用户体验，同时在小尺寸屏幕上也应该可以提供一致的用户体验，并可以让用户能够在桌面大屏幕上和移动小屏幕上平滑切换，同时没有任何的不适应感觉。 本书作者是一位出色的开发者，在本书中，他将诸多技术和设计理念杂糅在一起，再辅以......一起来看看 《响应式Web设计实践》 这本书的介绍吧!
