easy architectural design software

Seven Principles of Software Design The general principles of design patterns are as follows: 1.Open-closed principle ):A software entity should be responsible for extended development and should be closed for modifications. when designing another module, the module should be extended without being modified. in other

General principles of design pattern adherence:1. Open-Close principle (open-closed Principle, OCP): a software entity should be developed for expansion and closed for modifications. The point is that when designing a module, the module should be extended without being modified. In other words, It should be possible to change the behavior of the module without having to modify the source code, and to extend

design and develop software. It is not easy for each of us to accept a new idea. Although OO has been around for many years, however, through university education and learning, it is difficult for us to understand the importance of code maintainability. We need to use real projects, excellent books, and enthusiastic mentor to help us learn new ideas. Secondly, t

This article Article It was written by Gavin king. It is very interesting and fully embodies the hibernate design philosophy. My rough translation is as follows: The following is my personal thoughts on Hibernate development, which makes hibernate so popular so quickly. 1. Fast version release Maintain the active development speed, and release versions frequently. The previous version is developed to the next version within a few days. Thi

During software design, the degree of detail of analysis and design, as well as design deficiencies and transitional design problems are usually encountered. Generally, the purpose of design is to grasp the degree of

, test the interface between the various functions are normal, whether or not each other. • Compatibility testing: Different manufacturers, Related products, different versions work together. • Event Testing: Modify configuration, reboot, power outage, etc. · 　　Security testing: Attacks, various anomalies, illegal testing • Stability testing: Analog online environment, long run. • Reliability testing: Mature, fault-tolerant, easy to recover. • Usabili

Introduction to the classic architecture model of the software architecture and design model Source: recommended by netizens 　　RootAccording to Linda Rising's patternAlmanac has over 70 known architecture models. This is only a lot of statistics, including many models that are generally considered as

WebBrowser controls in their own programs, does not affect the expansion of IE itself, That is to say that the ext.htm file can only be valid in our program, even if other users get this section of HTM code can not run normally, if you want to test, you get: Because they don't know how to extend the external object, this solves the problem of using COM as we said earlier. To tell the truth design such an interface is still a certain degree of diff

discovery of some necessary functions, in the process has been well-written changes very troublesome, but delay the progress. In addition, the general requirements of software design design, detailed design and the necessary module design can be encoded, I do not have stric

modified and reused in other projects, using a single powerpoint format can easily support secondary modification. I believe the software consultant has encountered this problem: it is time-consuming and labor-consuming to obtain a well-designed graphic result that has been converted into an image. However, you can easily modify the image by drawing the PowerPoint shape. 3. Custom Graphic Element classification management. You may have collected a l

specifications and is highly practical in engineering design. 2. The system combines the flow discharge, construction flood control calculation, water surface line, critical water depth, normal water depth, flow coefficient (water head loss calculation), and hydraulic, body design, andCADInterface ing and other functions are integrated, with complete design and

external object, this solves the problem of using COM just now. To tell the truth, it is still difficult to design such an interface. What are the advantages of this interface in actual development? I would like to have at least the following points: 1. The interface design is separated from the program logic design. The artist can work with the programmer, and

inflexible, the demand analysts always want to understand all the requirements of users. After understanding the requirements, we assume that all the requirements are understood and then design and code them, as a result, the software cannot handle new attributes flexibly in the future. To solve this problem, we believe that using user configuration and templates can not only reduce the time required for

Prototype Display address: section ChatPrototype design tool: Ink knifeOperating Environment: Android,web browser (chrome test)Android Download:Description: The product prototype is a frame design before the whole product is available, the prototype of the product is basically built on the frame structure, not attention to the beautification of the icon and the layout of the details.NeedBranch Chat, as the

wilcom embroidery Studio v2.0j win32_64 1DVD embroidery design SoftwareWilcom ES Software increases the digital technology of embroidery design to a new level, faster, higher quality and more flexible. In addition to working directly with vector artwork, you can now access the advanced "forming tools" so that the entire pattern

ejection buttons. This is like placing your dining table next to the oven.Polite software can predict my needs.While reading the webpage, my browser basically does nothing. It can easily anticipate my needs and do some preparation work, rather than quietly wasting time.Why does it not use free time to download those webpages with links in the screen in advance? It is very likely that I will read those webpages.It is

Few IT companies in China list document design as a part of software design. Many of them may be due to development costs. To do document design, more manpower and time are required, that is to say, more cost is required. I was also confused about this. Domestic IT companies are very competitive, and time and cost are

The purpose of software architecture design is simply to break down the software system and reduce the complexity of software system development under the premise of keeping the software internal connection, and the basic methods of decomposition