Shulou(Shulou.com)06/02 Report--

Editor to share with you what VS2008 driver installation points for attention, I hope you will gain something after reading this article, let's discuss it together!

It turns out that I put a lot of VS2008-driven Asp.net Demo on the Internet. And I use VS2005, when I use these samples, basically most of the VS2005-based Asp.net projects cannot be loaded because a few files cannot be converted, which bothers me for a long time, and finally let me find a solution.

Agile teams can use the more mature OOAD (Object Orient Analysis & Design, object-oriented Analysis and Design) software development methods in software engineering (see the senior programmer's technical capabilities of the author's book "I can also do CTO programmer career planning"), find it at the user requirements level, and abstract relatively constant requirements. OOAD scientific analysis embodies the ability of abstract understanding of real facts, which takes business as the center to analyze and solve problems and does not involve solutions. The main work done in the analysis phase is to understand the problem and requirements modeling, and map the real world problems to the problem domain, so as to stabilize the main requirements. OOAD includes' design pattern capabilities' that reflect the computer world to reflect the real world.

The main purpose of the analysis stage is to define the functional requirements of users and to meet the system components and structures needed by users. The design phase is mainly to determine the method to achieve the needs of users, that is, what to do to meet the needs of users, and construct the blueprint for the implementation of the system.

The VS2008 driver requires that the design map real-world (problem domain, as shown in figure 2) objects and entities, such as programmers, cars, project implementers, and so on. The VS2008 driver needs to be designed as close to the real world as possible, and the VS2008 driver represents the entity in the most natural way. Therefore, the advantage of object-oriented technology is that it can build problem models (bridges) corresponding to the real world, and maintain their structural relations and behavior patterns.

For example, the system analysis we usually do is based on the assumption that the requirements remain unchanged, so that the resources of the enterprise can be allocated to the level of *, but the requirements of the enterprise are changeable and unstable. Then the software system based on the changing requirements is certainly unstable. Requirements are the foundation of the project, since the requirements are unstable, so how to establish a stable enterprise information system?

When using the VS2008-driven approach, the demand is unstable, but it can be analyzed that the unstable thing is the object. The world is made up of objects, and objects are permanent, such as animals and plants for quite a long time. Although the object is also changing, animals and plants are also evolving. But the object exists for quite a long time, and the existence of animals and plants must be longer than any other enterprise. The essence of object-oriented development method is to analyze the stable object of the enterprise from the unstable requirements of the enterprise, and to organize the requirements and construct the system based on the enterprise object. The resulting system will be much more stable than the traditional system, because once the enterprise model changes, you only need to reorganize the stable enterprise objects.

In Agile XP, the design and programming practice of VS2008-driven software is adopted, that is, test-driven development. In the agile practice of many projects, the author prefers UDD (Use Case-Driven Development) to suit the current situation. It can write software requirements according to user goals and system (acceptance) tests according to software requirements, that is, user goal-driven. UML is used to model the design of the software, and this part of the modeling is of course agile. The simple ones can be quickly completed in the human brain in a few seconds, while the complex ones can be drawn on the paper or on the whiteboard and recorded in the electronic documents generated by the modeling tools. when the demand is stable, it can be quickly transformed into software application code, and it will have a very good effect in the combination of TDD. This theoretical system is a bit like the principle of tai chi, and the change of demand seems to be a move in martial arts. Using UDD to see the way to break, there is no way to win. This customer demand response makes UDD more agile.

After reading this article, I believe you have a certain understanding of "what are the precautions for VS2008 driver installation". If you want to know more about it, you are welcome to follow the industry information channel. Thank you for your reading!

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