The interface is the most direct layer for software-to-user interaction. The quality of the interface determines the first impression of the software.
In addition, the well-designed interface can guide the user to complete the corresponding operations and play a wizard role. At the same time, the interface, such as the face of the same person, has the direct advantage of attracting users. A well-designed in
idea is to adopt a Domain Restriction policy and do not allow the client to install software, so that users cannot manipulate the database through other software, security will be better, but people with better technical skills will always find any vulnerabilities. It is difficult to prevent external attacks.
Therefore, the importance of software architecture
Previous tutorial: Web Design Tutorials (2): on imitation and plagiarism
Unlike the previous steps, this is the actual step of the operation. This article includes the overall situation of the steps and columns, pictures, small to a selection of icons and so on, and so on, you may miss a lot of things. Welcome to Add. I'm just guiding you to think, this chapter is not the standard production steps of
GF often said that I eat at home and the hearts of others.
Father is often the mother such "scold", this is my family's fate.
It used to be a person who developed, from ideas, to the final release to the web.
and are very small tool software, therefore, did not realize the importance of design.
Because like programming, in this aspect of the article to see more
Small order
Open Pandora's magic box-this is a seriesArticleThese articles do not really tell Pandora MM's story about opening the Magic Box. These are technical articles. They are to use real cases to describe the design process of software systems. The real case used in this article is the lottery system in the web game project. The lottery system is relativel
Learning process of software design and automated testing
Preface: WEB programming is being designed in my spare time recently. JSP technology is used. Although JSP is too complicated in website design, it can help me learn the idea of Java, I also think it is helpful to understand automated testing. Automated Testin
The most important prerequisite of software test case design is to master business knowledge and test case design method, the work of software testing is very simple, and more tests of several actual project skills will naturally improve. I divided the software test case
Model-View-controller (MVC) is a software design model invented by Xerox PARC for programming language Smalltalk-80 in 1980s. It has been widely used. Sun's J2EE platform design model has been recommended in recent years and is welcomed by more and more developers who use ColdFusion and PHP. Model-View-controller mode is a useful toolbox, which has many advantage
repetitive business logic blocks. If you can avoid repeated design during design and development, but share software functions to achieve the same functions of each module, it will greatly save software development costs, it also provides a good framework for future system upgrades and integration. In addition, for ex
Monitoring configuration software is a computer technology, control technology, network technology as one of the high-tech products, with strong control function, easy to operate and high reliability features, can be conveniently used for industrial field data acquisition and monitoring control. Monitoring technology has undergone three stages of remote monitoring, such as single monitor system, centralized monitoring system and network range. Remote
Model-view-controller (MVC) is a software design model invented by XeroxPARC for programming language Smalltalk-80 in 1980s. it has been widely used. Sun's J2EE platform design model has been recommended in recent years and is receiving more and more
Model-view-controller (MVC) is a software
own ideas, 5-10 people can.
2, prepare the card, write your pre-set label (these tags must be internal discussion or consult the results of experts).
3, let users classify, you can observe the user's classification process, as well as the understanding of the label.
4, the card classification results analysis, if the data is large, you can borrow software for analysis, the recommended tool has IBM Ezsort, Cardzort, Websort and so on.
Students int
recommend to you a small software, called flashpaper, it can be directly in Word, all the content into a scroll with the SWF file. In quite a few cases, the volume is smaller than the HTML you edited at 1.1 in DW.
In fact, to say that the code state operation, most of the time efficiency is the highest!
If the customer provides you with the content, incomplete, or incomplete, this situation is not within my consideration. This is a preliminary work.
Splash can be used for Web sites and graphic design to create interesting effects that can attract users ' attention. In this article, we'll show you a lot of examples from a variety of different types of designs. The easiest way to use this effect in your project is to play the advantage of Photoshop brushes, which can greatly reduce your workload and create coo
Beginner | design | Web page
How to design a Web page?
In the understanding of web design, many people still seem to stay in the height of Web page production. Think that as long as t
, configuration test6. State Migration Diagram(dot to point, internal path is non-cyclic)concept : To test the state of a finite state machine and a valid jump condition, the purpose is to test that all States can jump and migrate according to the correct conditions. Do not have non-covered status and illegal jumps;finite state machines : Web pages, embedded systemsrelated terms : status (performance after a certain point in time or instruction), Jump
even reach a cache hit rate of more than 90%. I used 2 MB of memory 10 years ago. At that time, I had a funny description of a parent-child conversation:
Son: Dad, I want 1 GB of memory.
Dad: No, son. Not even for your birthday.
Today, the cost of large memory is sufficient. Google uses a large number of PCs to build clusters for data processing, and I have always felt that using a large memory PC can solve front-end and even intermediate load problems at a low cost. Because PC hard disks have
-14, with little meaning.7. Do not pay attention to the details:The preliminary design should not pay attention to details. For example1. Only the object name is identified for each object, and its properties and methods are not recognized.2. "Current Account Pin user interface", which may be a dialog box, Web interface, character terminal interface, but the robust diagram does not care about these details.
machines, it will take a second on programmers.
14. Generation Principle: Avoid manual hack and write programs to generate programs as much as possible.
15. Optimization Principle: you must first have the original type before carving, and learn to go before running.
16. Principles of diversity: never believe in the so-called "no two methods" assertions.
17. Expansion principle: design focuses on the future, and the future is always faster than expect
Article title: according to the survey, mature Linux users have requirements for software design. Linux is a technology channel of the IT lab in China. Some basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source are included, image processing software Photoshop is considered by users to be the mo
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