Changes are inevitable. No matter how much you appreciate your software. It may change tomorrow, and it may be difficult to change. This will be reflected in the customer's demand changes. In this chapter, visit an old friend to improve the existing system, and see how to solve large problems with less changes.
Do you still remember the boss of the guitar store? We developed a guitar query system. As the business grows better, he wants to start man
How do we know the advantages and disadvantages of software design? Below are some symptoms of poor design. when any of the following smells of the software, it indicates that the software is corrupt.
Rigidity: it is difficult to make changes to the system, because e
Software Design: What is software design?
"Wow, design !"
Whenever you talk about this word, will your mind soon pop up with "genius", "inspiration", "creativity "...... In terms of words, some big and round black-rimmed glasses appear simultaneously, while walking up and do
Software Engineering-by cker (HTML Version)
THE DESIGN PROCESS(Software) Design Method
Good programmers are just like people. Think more, maybe the Stone of other mountains can attack the jade, never become a slave of code. CKEROriginal:Larry BrinnTranslation:CKER
1. Introduction2. What is (
First, to write unnecessary code1. You should not write those code before real demand comes.2. Do not write unnecessary code, and delete unused code.Second, the code is difficult to modify1, make too many assumptions about the future.2. Write code without careful design (basic design is not done)3, the design process should be based on what you now know exactly w
Heroes are created in the historical era, and softwares are no exception. Software Engineering was born to solve the contemporary software crisis. after learning the video of software engineering, I finally unveiled the secret, let me have a preliminary understanding of the soft engineering design. The soft engineering
To develop a user-satisfied software is not easy, the software architect must fully grasp the various requirements, balance the need for potential contradictions between the needs of different categories to meet. From the understanding of the complexity of requirements, this paper demonstrates how to design the architecture of different requirements through RUP's
The difference between an outline design and a detailed design
Summary design is the design of the software structure, including the composition of the module, the hierarchy of modules, module call relations, the function of each module and so on. At the same time, it is nec
Factors to consider in System Architecture Design
Xiamen julong Software Engineering Co., Ltd. Lu linsheng2004-10-19
Software Engineering expert network
This article discusses the various factors that should be considered in the system architecture design from two aspects: the runtime st
Recently in writing software detailed design, so found this article, feel good, bring to share with you.
The difference between an outline design and a detailed design
Summary design is the design of the
The difference between the outline design and the detailed design
The schematic design is the structure of the software, including the modules, the hierarchical structure of the modules, the call relationships of the modules, the functions of each module, and so on. At the same time, we should
Differences between outline design and detailed design
The outline design is to design the software structure, including the component module, the hierarchy of the module, the call relationship of the module, and the functions of each module. At the same time, we also need t
The original Article was first published in the Turing community. Http://www.ituring.com.cn/article/196
Many software developers are confused about their career development? Why are there so few reliable companies? Many software companies are confused. How can we recruit and train software developers and how to use them? Why are so few reliable
Domain-driven design software: the way to cope with core complexity (English version) (highly recommended by many world-class software masters)
Basic Information
Author: (US) Eric EvansSeries name: Turing programming SeriesPress: People's post and telecommunications PressISBN: 9787115224071Mounting time:Published on: February 1, April 2010Start: 16Other Details
Undergraduate Graduation Design topic: design and implementation of college internship process management systemSoftware development background: Combined with the current internship in the college, the internship is an important part of the first half of senior year, from the choice of enterprise training, to the process of document management, notification management, enterprise credit Exchange and other w
1. Overview
Dr. Roy Fielding (see Personal homepage) is the main designer of the HTTP and URI protocol issued by the IETF. HTTP and Uri are the two most important web infrastructure protocols, so Dr. Fielding is one of the founders of the Web architecture.
In addition to academic excellence, Dr. Fielding has been involved in the design and development of many Open-source software. He was the developer of
Love programming to be a good software designer!Software design has some methods to refer to. But it is more important to have good demand analysis, a wealth of technical knowledge and design experience (more hands-on!) Constantly striving for a better spirit (multi-brain!) )。Meet other people's system to think about w
avoid unexpected responses
1. Solve the customer's strange problem about functions: the PM's analysis and description capabilities should be reliable, and even dare to refuse. In the Requirement Description, describe and solutions from the user's perspective, and encourage users to participate in design and planning frequently.
2. Solve the function mismatch problem of each module: use the "scenario-driven" method to first ensure that the typical
Summary: This text is divided into two parts. The first part: basic knowledge of design pattern; Part Two: The six principles in software design, and analyzes the principle of single responsibility in detail.
(the timeline reference for this article: \java design mode (time series diagram) for Notes Support fo
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