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Do website operation is the most crucial is the promotion, many people to the network promotion will have two different views, a kind of thinking that the network promotion is very simple, not just send a post, to QQ group sent a message on the line,

PHP reads the EML instance, this example resolves the exported eml file to the body, and can save the attachment to the server. Do not say more directly paste code. If you think this code is good, please click on the praise. Thank you ~ ~ ~ -->;

This article presents 5 tips for configuring Apache 1.3 or Apache 2.0 servers. We will address the following configuration scenarios: Aligning Apache Accept () serialization, Apache 2.0 threads, adopting mod_ssl SSL session caching, optimizing

First, Introduction In any computer device, files are all necessary objects, and in Web programming, the operation of files has always been a headache for web programmers, and the operation of files in the CMS system this is necessary, very useful,

This article is an example of how to achieve the number of online statistics website in PHP. Share to everyone for your reference. The implementation methods are as follows: ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

? function ReadFromFile ($file _name) {//file Readingif (file_exists ($file _name)) {if (php_version >= "4.3.0") return file_get_contents ($file _name);$filenum =fopen ($file _name, "R");$sizeofit =filesize ($file _name);if ($sizeofit @flock

/***********************************************file Lock* @author Zeal Li*http://www.zeali.net/***********************************************/ /**lock_thisfile: Get exclusive lock* @param $tmpFileStr file name used as a shared lock file (you can

If you've never been in touch with PHP, take a look at this, of course, even though you already know something about PHP, a PHP4 manual is needed, too:. In addition, an HTML grammar manual is also indispensable. Let's start with a PHP voting program

For the day IP is not high or the number of concurrent numbers is not a big application, generally do not consider these! There is no problem with the normal file operation method. However, if the concurrency is high, when we read and write to the

Although the net was set up just over a year ago, it has become the most sticky community website in the country at present. By July 2007, the number of registered people reached 3.5 million. This is a dedicated to college students of the community

First, the history of particle swarm algorithm Particle swarm algorithm originates from complex adaptive system (Complex adaptive System,cas). CAS theory was formally proposed in 1994, and members in CAs are called principals. For example, the

Logic (rationale), derived from classical Greek λόγος (logos), originally meant "words" or "words", but also extended meaning "thinking" or "reasoning". Logic is often considered to be a study of the evaluation criteria of argumentation, although

One: Introduction In any computer device, files are all necessary objects, and in Web programming, the operation of files has always been a headache for Web programmers, file operations in the CMS system this is necessary, very useful, we often

　　 Summary： In This article, let us explore the PHP language to build a basic server-side monitoring engine of the many skills and considerations, and give a complete source code implementation. 　　 I. Changes to the working directory When you

Linux's crontab command, which can be performed on a regular basis, and the minimum cycle is executed once per minute. About Crontab implementation per second can refer to my previous article "Linux Crontab implementation per second" Now there is a

Cache First, Introduction PHP, a web design scripting language that has sprung up in recent years, because of its strong and scalable, in recent years has been a significant development, compared to traditional PHP ASP Web site, in the speed has an

The main idea of this example is to establish a class and database query statement of the field structure is consistent Then using reflection, the data field names are pieced together and assigned to the fields of the class object. 1. Definition

First, Introduction In any computer device, files are all necessary objects, and in Web programming, the operation of files has always been a headache for web programmers, and the operation of files in the CMS system this is necessary, very useful,

Page Actually say it is technology, may not be said to be the real technology. This is just the way I want to deal with the page, of course, with other people's ideas may be consistent. But I still want to give it a nice name. So what is the page

variable get,post,session cannot be passed between "1" pages in the latest version of PHP the automatic global variable is turned off, so to obtain the submitted variable from the previous page use $_get[' foo '],$_post[' foo '],$_ session[' foo ']