produce inconsistent data. However, in the case of normalization, the application must perform an additional search at each validation. Because extremely high performance and instant consistency cannot both be achieved, you must know which one is the most needed for the application.
Considerations include:
Do you always need to read data that is hardly changed once?
Is consistency important?
Do you want to read it quickly?Tip 2: to adapt to the future, data needs to be normalized to make data a
possibility of creating your own custom extension application. piwik is a lightweight application and the download package is only 1.9 MB. 2. firestats
Refer to firestats online demonstration.
FirestatsIs a simple and direct website analysis application developed using PHP and MySQL. It supports a variety of platforms, including C # sites, Django sites, Drupal, joomla and other CMS, as well as WordPress and other platforms. Are you an experienced developer? Firestats also has an excellent
Maybe some people think that web designer's work is boring, annoying, but some people think that this kind of work is cool, creative, logical and strong, as long as a click on the mouse will make life become different.Regardless of whether you have a heterosexual friend in web design, here are going to introduce you to the We
This article discusses:
Common ASP. NET performance mythUseful ASP. NET performance tips and tricksSome suggestions for processing databases in ASP. NETBuffer and use ASP. NET for background processingThis article uses the following technologies: ASP. NET,. NET Framework, IIS
Compile Web applications using ASP. NET Program The ease is incredible. It is so easy that many developers don't have to spend much time building their applications to achie
UI (User Interface), also known as Man-machine interface. Refers to the user and some systems to interact with the collection of methods to achieve the internal form of information and human can accept the form of conversion between. This article has organized 10 excellent web UI libraries/frameworks for Wui users to prepare for the efficient development of your next We
As you all know, Photoshop is an important application for editing bitmaps. In fact, Photoshop also has a very powerful ability to handle vector graphics. In this PS tutorial, we will introduce the 10 most important features of PS vector graphs.
10 Super Practical PS vector Graphic design techniques
We'll learn how to use the Free pen
10 JQUERY plug-ins for enhanced WEB font Layout
Although the Web font layout technology is booming with the support of various customized font solutions (such as @ font-face and Google Fonts, however, we still lack precise control and control in our design and desktop app development. Fortunately, there are a series o
One thing I like most about web development is that it includes many different skills. As a good developer, be sure to study hard and make progress every day, because we have a lot of important skills to learn, and they always change constantly.
Here I've listed 10 of the most important skills, which are a bit inclined to front-end development, but are generally suitable for all developers:
Regular expres
Many people ask me how to learn web design. In fact, what I want to say is that it is not difficult. It is rare that I have no courage or perseverance, there are also many people who ask me which books I read when I study. Next I want to recommend some books for beginners (I also read some
In recent years, the rapid development of mobile Internet, the market potential is huge. After the computer, the Internet, the mobile Internet is making the third revolution of information technology, new technologies and applications are constantly emerging. Today's article recommends 10 great mobile web development frameworks to help developers develop mobile Web
For
Web Design, the changes in recent years have been particularly rapid, with new, almost yearly
Web DesignTrends arise. Over the past few months of 2009 years, the Web-teaching network has collated and collected 2009 of the latest 10 new trends in
. Use a unified tone and person. Even if many people cooperate to maintain, let the reader feel that the same person wrote.
6. Use a unified image processing effect. For example, the direction of shadow effects, thickness, ambiguity must be the same.
7. Create a unique symbol or icon for your site. For example, at a point in front of a link, you can use the,.。 ☆※0◇-→ (see yourself in the location code) and so on. Although a very simple change, but give people a sense of difference, (why I did no
differs from other tools in that he can automatically evaluate your design based on human cognitive models. You can make a description and click on the Evaluation button by clicking on some icons, a button, and he will evaluate the human cognitive model of your design, and he will tell you how long it takes for the average person to understand your intentions. Cogtools has a lot of user-led documents, ther
Though it's a turn. But good things should not be silenced.Original address: http://www.cnblogs.com/lhb25/archive/2012/10/19/10-free-html-admin-templates.htmlFree points: http://download.csdn.net/detail/yangwei19680827/7324845Admin Panel TemplateThis background management template navigation design is very beautiful, the head also has unread short message and rem
A website should be superior in terms of services and functions, and the overall design of the website is also an indispensable factor. A well-designed site is usually eye-catching for the first time,User return visit is more likely. Because I am also very interested in the design, I often look at some websites, very concerned about their design results, the
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
On the image above A:ie Google's search box design, the mouse moved to the "search" trigger action.
Figure B: Google's search box design in Firefox, triggered with a magnifying glass logo.
The search box is designed on the c:ie above, and the button is used to identify the trigger action.
Web Teaching Network in a number of operating habits of research, such a
This articleArticleDiscussed:
· General ASP. NET performance secrets
· Useful skills and tips for improving ASP. NET performance
· Database usage suggestions in ASP. NET
· Cache and background processing in ASP. NET
Compile a web application using ASP. NETProgramIs incredibly simple. It is so simple that many developers do not spend time building their applications to achieve good performance. In this article, I will recommend
Although 2015 is only more than half, but the major design sites have begun to actively prepare a variety of design categories of the selection. In accordance with past practice, Creativebloq also began to prepare various awards, the most notable of which is the selection of the past 12 months, the most influential young web designers.
According to the requireme
The purpose of this article is to help designers and customers understand the importance of good typography skills when avoiding common mistakes. Keep in mind that most of these errors are subjective and can be changed in a project, a goal, or an environment
Here are 10 common errors that are used in typesetting/layout, which can have a significant effect on your design and appearance. It can save you time
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