PHP.Pirus is the first virus written in PHP, a server-side scripting language
15035PHP.Pirus is the first virus written in PHP, a server-side scripting languagehttp://www.sarc.com/avcenter/venc/data/php.pirus.htmlPHP.Pirus is the first virus written in PHP, a server-side scripting language used for dynamic Web page generation. The virus runs only on servers with PHP interpreters. This virus cannot be contracted by simply visiting an infected Web page. The virus is saved as a file on the hard drive, and it inserts code into .php and .htm files to call itself. The name of the virus file varies, but is likely to use the extension .phpPHP > Magazine ArticlesOct 12, 2006
PHP (http://www.php.net) is a powerful server side web scripting solution. It has quickly grown in popularity and according to the 2000 January Netcraft Web Server Survey PHP is installed on 12.8% of all web sites. Much of its syntax is borrowed from C, Java and Perl with a couple of unique PHP-specific features thrown in. The goal of the language is to allow web developers to write dynamically generated pages quickly.
Being a good PHP hacker isn't just about writing single line solutions to complex problems. For example, web gurus know that speed of coding is much more important than speed of code. In this article we'll look at techniques that can help you become a better PHP hacker. We'll assume that you have a basic knowledge of PHP and databases.
Export MS Excel file data on your WEB site directly!
Today we may assume with confidence that internet commercial activity cannot be considered as an outstanding step of a company that wishes to increase its market share by attracting new customers. Quite the contrary, in the modern world almost every company involved in sell/purchase activity yet lacking its virtual business representation, evokes a sincere perplexity. As a result, there are many IT companies offering their software products developed specially for e-business; but almost every software product has its own sticking points.
To tune well, you need to benchmark your Web server. You can get some benchmark figures using ApacheBench (ab) or httperf. If you are an OS agnostic like me, I recommend using Microsoft's excellent free Web Application Stress Tool (WAST - requires M'soft Windows). WAST is more flexible than ab because it allows you to define different GET parameters for each thread. This is important because it allows you to simulate multiple PHP sessions via the PHPSESSID GET parameter. Avoid benchmarks involving PHP sessions when using ab as the sessions will become an artificial bottleneck. More info on using WAST with PHP.
PHP runs on most free and commercial versions of Unix. It currently has limited support for Apache and Internet Information Server on Windows NT. I'm currently running PHP Version 3 (PHP3) under Linux as an integrated module for the Apache 1.3.6 Web server.
Considering that PHP3 is probably one of the leading plug-ins for Apache (the most popular Web server on the planet), it's almost embarrassing to call it a "hidden" gem, or to admit that I'm only now getting familiar with it.
There are a number of different interpretations. We are talking about tracking and control of software development and its activities. That is, the mangement of software development projects with respect to issues such as multiple developers working on the same code at the same time, targetting multiple platforms, supporting multiple versions, and controlling the status of code (for example beta test versus real release). Even within that scope there are different schools of thought:
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