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In this series of articles, we'll delve into how to combine the. NET 2.0 and SQL Server 2005 query notification features to inform the application when critical data changes in order to eliminate the recurring query database. First, the introduction

1. Scenario: Hardware? Or the software? Now the function of the firewall is more and more fancy, so many functions must require the system to have an efficient processing ability. Firewall from implementation can be divided into software firewalls

Similar to Ac_define, but there are three shell replacements for variable and value (each substitution is done only once): Variable extension (' $ '), command substitution (' "), and backslash (' \ '). Single and double quotes in values have no

Now a lot of people are asking me how to build a website Ah, building a website need to learn what things, build a station how to design, how to design and make their own personal website Ah, what the personal site needs, ah, the road where the

At present, there are two more important to the weight of the site than the impact of the large site--yahoo and Dmoz,yahoo is charged and the price is also a little expensive, but he is indeed a very high value, (in particular, the punishment is

Today, the traditional enterprise marketing has moved to the Internet, enterprises through the Internet to better promote corporate image, products, services and other information, can fully explain the enterprise has also been aware of the strong

Ajax| Program | design First, the main reason to use Ajax 1, through the appropriate AJAX application to achieve a better user experience; 2, some of the previous server burden to the client, to facilitate the client idle processing capacity to

Article Description: There are many new design trends in web design today. The newest CSS3 is being used by designers more and more, form design is no exception need designers to devote more attention and thinking. Designers no longer

Data type PHP has only integers, floating-point numbers (or real numbers, double numbers), and string three basic data types. Strings are available in single and double quotes, but have different meanings: only within double quotes you can use

In PHP, you provide a mail-sending function mail function that sends e-mail directly in your program, but it requires the server to support SendMailOr you must set up a mail-sending server that does not require relaying, but it is almost impossible

Tips | script contains files If you are currently working on a larger web site development project, then you must have a deep understanding of code reuse, for example, whether it is HTML or PHP code block, as long as the project is large enough,

Program to build a smart structure of the PHP program Time: 2000/10/19 09:06 Author: sharetop Osso net I have long wanted to write this article, but I have no time to finish it. Not that I'm here to tell you how to do it, but I hope this

apache| original Win32 under the specific implementation of Apache user authentication I believe that many of the verification methods used, and in the WIN32 environment how to set the Apache user authentication is very little, the manual is also

Total Apache Apache user authentication method A. Basic Apache user authentication method: If you need to authenticate a file in a directory such as/home/ftp/pub, add the following line to the httpd.conf <> Options Indexes

FTP (FILETRANSFERPROTOCOL) is the abbreviation for File Transfer Protocol. the role of FTP As its name shows: the primary role of FTP is to have users connect to the last remote computer (which runs the FTP server program) to see what files are on

Microsoft's IIS and SQL Servers are often a major part of the windows-based Distributed application environment. This means that they are also the most frequently targeted targets. In this article, we will provide some specific recommendations to

Windows2000 contains a lot of security features and options, and if you configure them properly, Windows 2000 will be a very secure operating system. Primary safety Articles 1. Physical Security The server should be placed in the isolation room

Form validation form Verification Class Validator v1.01 body,td{font:normal 12px verdana;color: #333333} input, Textarea,select,td{font:normal 12px verdana;color: #333333; border:1px solid #999999 background: #ffffff} table{

js| Comparison | dynamic Currently, the three most popular dynamic page languages are ASP (Active Server pages), JSP (Java Server Pages), PHP (hypertext preprocessor). Introduction ASP full Name Active Server Pages is a Web server-side development

In the last article I raised a question, how to implement automatic loading a class? In fact, PHP already has the appropriate mechanism to implement this function, the mechanism is autoload, it will be invoked when attempting to use a class that