Reprinted from: A classic summary of web testing software testing Web-based system testing in the development of web-based systems, if there is a lack of rigorous process, we in the development, release, implementation and maintenance of the web, we may encounter some serio
results of most API designs are also available. Enabling future support for multiple protocols is easier to implement and maintain.Excellent design beyond URL, status code, header information and payloadIn general, the Web API Design guide focuses on common features such as URL design, proper use of the HTTP features
We focus on what the system is doing, and in the design phase we will focus on the software implementation issues of the system, including architecture design, detailed design, user interface design and database design.As with modeling,
. fine.fire.v14.0.0.0 1CD4M. fine.hvac.v14.0.0.0 1CD (Tools for intelligent construction of heating, refrigeration, ventilation works)4M. fine.lift.v14.0.0.0 1CD (Tools to provide intelligent design of elevators)4M. fine.sani.v14.0.0.0 1CD (Tools for designing and computing sanitary water supply units in an integrated and intelligent environment)4M. Idea.v14.2.architecture 1CD (Powerful architectural architecture
Article Description: believe that you have done a web design, or attention to the page design peers are not unfamiliar with the "space". "Space" belongs to a kind of detail, it is easy to ignore, but also compare effect, more trouble is very bad control. The idea of summing up the question comes from "knowing" the question from the upper sea and reflecting and su
Whether you design a website or design an application interface, you need to have superior visual design to attract users. But before the visual manuscript output, such as the first to the wireframe design and prototype design, to plan the site map and application process
L
A good start is half the success
The initial architecture design determines the survival of software products. "A good start is half the success ".
The initial architecture design is also the most difficult. We need to investigate the situation and technical characteristics of similar products and learn about the theoretical support and technical platform suppor
This article introduces some of the principles in software design, which are learned after long-term experience. Every programmer should understand them. I believe it will be of great help to everyone in the process of software design.
Don't repeat yourself (dry)Dry is the simplest rule and the easiest to understand.
Free Open source 3D model design software Summary3D printing needs to be modeled by computer-aided design (CAD), and then the 3D model is "split" into layers of cross-sectional sections, thus directing the 3D printer to print on a per-layer basis. Therefore 3D models for 3D printing are mostly stored or exported as. stl file formats. Here is a summary of the curr
Don ' t Repeat yourself (DRY)DRY is one of the simplest laws and is the easiest to understand. But it can also be the hardest to apply (because to do so, we need to do a lot of work on generic design, which is not an easy task). It means that when we find some similar code in two or more places, we need to abstract their generality into a unique new method, and change the existing code so that they can invoke the new method with some appropriate param
Face a variety of barcode software, how to choose into a problem, a lot of people can not help but tangled tag design what software is the best? Small series to say, the best is not necessarily the most suitable, we choose barcode software, according to their own needs to determine the function, which is the most suita
web| Design If you find a website that is helpful or useful to your work on the Internet, you'll be sure to tell your co-workers about their web site, and if you find the information your friends need, you can also write down the URL to tell your friends, and if you stumble across websites that are particularly interested in surfing the
Article Description: when we build a website, we usually start with the definition text. The body definition shows how wide your main bar is, and the size of the other columns is defined by its own content. Until recently, the various screen resolutions were more or less homogeneous. Today, we're dealing with a variety of screen sizes and resolutions. This makes processing more complex.
When we build a website, we usually start with the definition text. The body definition shows how
platforms are Java EE and. NET.
1.2 technologies required for front-end development
1. Industry Standards
First, we must understand a series of W3C standards. You need to focus on HTML, XHTML, XML, CSS, and JavaScript.
Second, familiarize yourself with some standards based on the camp, such as Java EE standards or. NET standards.
2. Language
In addition to W3C descriptive languages such as HTML, CSS, and XML, it also includes the client scripting language JavaScript. Another language is also ve
For example
1. J2EE is divided into three layers:Server-side business logic (including business logic layer and persistent data layer, businness tier and EIS tier), server-side presentation layer (Web Tier), and client presentation layer (Client Tier)
The J2EE design pattern can be summarized into six categories.(1) presentation layer architecture (server-side presentation layer)A. Front-end controller mod
As pictured above
1.J2EE is divided into 3 layers:Server-side business logic (with business logic tier and persistent data tier, businness Tier and EIS Tier), server-side presentation layer (Web Tier) and client presentation layer (clients Tier)
The Java EE design pattern can be summed up to 6 categories(1) Presentation layer architecture pattern (server-side presentation layer)A. Front-end Controller mode
mathematical model is still unreasonable. In addition, if you feel it is really necessary, there is a design pattern in the design pattern that specifically handles small objects. Sorry, I have never used it.
4. The software must be stable
The stable requirement is to work continuously for several months or a year without restarting, so as to respond to the cus
Web-based system testing is in Web-based system development. In the absence of strict processes, we develop, release, implement, and maintain the Web, there may be some serious problems, and the possibility of failure is very high. Moreover, as Web-based systems become increasingly complex, failure of a project may lea
"Editor's note" This article translates from Speckyboy design Magazine, translator @c7210. In the traditional web development and even now designed for mobile devices, the complex dazzling effect of the product is not necessarily a good choice.
Especially in mobile devices, too complex effect not only rarely for the application to attract users, but often let the user in the visual fatigue, the product int
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