what is smtp server mean

What is the SMTP server? The full name of SMTP is "Simple Mail Transfer Protocol", which is simply a message transfer protocol. It is a set

The SMTP (Simple Mail Transfer Protocol) is simply a mail Transfer protocol, a set of rules for sending messages from the source address to the destination to control how the letters are transferred. The SMTP protocol belongs to the TCP/IP protocol family, which helps each computer find the next destination when sending or relaying letters. With the

A few days ago saw an article mentioned mean this word, what is mean? In fact, MENA is the abbreviation for the MongoDB (non relational database) + Express (template engine) + Angularjs (MVC JavaScript Library) + Nodejs (server s

Uncover the real speed of ADSL Users who often use ADSL, do you know the real speed of ADSL? With this question, we will expand the problem step by step.Many users report that,The download speed of ADSL does not reach the nominal 512 K. After the computer accesses the network through ADSL, a download speed indicator is displayed during download. The download speed shown above is generally 50 Kbyte/s.Left an

management task faster. The table also has a flag indicating whether the table is gracefully closed. If the server shuts down or the machine crashes, this flag can be used to detect the table that needs to be checked when the server is started. http://www.bkjia.com/PHPjc/631433.html www.bkjia.com true http://www.bkj

What is MEAN? What does MEAN in JavaScript programming ?, Javascriptmean Some days ago I saw an article about MEAN. What is

This article mainly introduces what is MEAN? What does MEAN in JavaScript programming ?, Like lampp, MEAN refers to a combination of Full-stack development tools for modern web applications. If you need it, you can refer to the ar

What is called a reverse link. What is a dead link. What is an error link. What is called a reverse link. Often hear everyone in the answer

In the C language, for definitions and declarations, perhaps we are very familiar with, but not necessarily really understand!Definition means: The definition is to create a (compiler) an object, to allocate a memory space for this object and name, that is, the name of the variable or object that we normally call, once this is a memory space match, then in the de

What is IIS? IIS is a system-wide feature of the Windows operating system that provides services such as Web, FTP, NNTP, and SMTP, making it easy to post information on the network, including the Internet and local area networks. IIS is an abbreviation for Internet Informati

In many cases, we need to write a script to schedule some tasks so that it can work on a regular basis. After the build 1219 of Ux_pax, this feature was started to be supported. Specific as follows: Under the Ux_pax directory, create a subdirectory named Cronlist Edit two scripts, one named On_minutely.pas, the other named On_hourly.pas, Represents execution once per minute and once per hour, respectively. The script for timed tasks is run accor

really not a function pointer. The SEL variable is just an integer, which is the ID of the method, @selector () is the number of the class method. The previous function call is based on the function name, which is the string to find the function body. But now, we are lookin

$ _ SERVER [ # x27; PHP_SELF # x27;] what does this sentence mean? What is the role of this sentence? If (strpos ($ _ SERVER [PHP_SELF], $ url) nbsp; false) {return nbsp; false ;} $ _ SERVE