PHP is a great language for the fast-growing dynamic web pages. PHP also has the characteristics of junior programmers friendly, such as PHP do not need dynamic statement. However, these features may cause a programmer to unintentionally sneak a security vulnerability into a web application. There are a number of proven vulnerabilities in popular security mailing lists in PHP applications, but once you understand the basic types of vulnerabilities that are common in PHP applications, you'll find it equally as secure as any other language. In this article, I will detail in detail what will lead to security vulnerabilities ...
Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host Technology Hall today I will discuss with you next a popular application BBS, that is, the forum that everybody mouths, indeed, This is a very good application, such as see a lot of sites have integrated this forum, is currently doing the best, household name is discuz and Phpwind, compared to discuz do very good, ...
Want to know what the design pattern is? In this article, I will explain why design patterns are important. I will also provide some examples of PHP to explain when and where to use design patterns. What is a design pattern? Design patterns are an optimized and reusable approach to our day-to-day programming problems. A design pattern is not just a class or a library that can be easily integrated into a system. It is a template that can only be used in the right context. It's not just a language. A good design pattern should be applied to most languages, but also to language ...
The .htaccess file allows us to modify some server settings for a particular directory and its subdirectories. Although this type of configuration is best handled in the section of the server's own configuration file, sometimes we do not have permission to access this configuration file at all, especially when We are on a shared hosting host, and most shared hosting providers only allow us to change server behavior in .htaccess. .htaccess file is a simple text file, note the "." before the file name is very important, we can use your favorite text editor ...
The .htaccess file is a very powerful configuration file for the Apache Web server. With this file, Apache has a bunch of parameters that let you configure almost any functionality you want. The .htaccess config file sticks to a Unix culture - using an ASCII plain text file to configure your site's access policy. This article includes 16 very useful tips. Also, because .htaccess is ...
Now almost any application, such as a website, a web app and a mobile app, needs a picture display function, which is very important for the picture function from the bottom up. Must have a forward-looking planning picture server, picture upload and download speed is of crucial importance, of course, this is not to say that it is to engage in a very NB architecture, at least with some scalability and stability. Although all kinds of architecture design, I am here to talk about some of my personal ideas. For the picture server IO is undoubtedly the most serious resource consumption, for web applications need to picture service ...
The intermediary transaction SEO diagnoses Taobao guest stationmaster buys cloud host technology Hall June 21 3 o'clock in the afternoon, the Tianjin Software Industry Association internet application Branch Fifth week discussion meeting starts, the official QQ group: 39241075, this period discussion by stationmaster net www.admin5.com, China red Www.admin5.com, China Red League www.redhacker.cn Cooperation, the theme: Network Security network intrusion. Interconnection Liu Weijun (old wheat 296128095) Hello! According to...
Network security refers to the network system hardware, software and its system data is protected, not accidental or malicious reasons to be damaged, change, leakage, the system continuously reliable normal operation, network services uninterrupted. Network security is essentially the information security on the network. In a broad sense, all relevant technologies and theories related to the confidentiality, integrity, usability, authenticity and controllability of information on the network are the research fields of network security. Network security is a subject involving computer science, network technology, communication technology, cryptography, information security technology, applied Mathematics 、...
The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall has many stationmaster in chooses the free PHP and the MySQL space time generally uses the search engine such as Baidu, the Google to look for, but generally obtains the free space generally through this way to use is not good. Domestic free space Although the speed of access is relatively faster (of course, now many of the United States computer room is not slow), but the domestic space need to record, if you want to officially go through a record process, it is estimated that many sites are out of the way. According to the relevant domestic regulations, for some interaction ...
Before this article: The dilemma of Chinese web fonts when foreign designers happily discuss how to replace fonts without pictures, when Google proudly to provide more and more web fonts, web designers using Chinese can only give a sigh. The dilemma of web fonts in the Chinese world is not only due to the large number of Chinese symbols caused by excessive font files such technical barriers; the deeper reason is that there are few good fonts available. On the one hand, although some Chinese font providers are also working to provide solutions for different platforms, word ...
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