callback method
1Callback verification — Callback verification, also known as callout verification, is a technique used by SMTP software in order to validate e mail addresses. The most common target of verification is the sender address from the message envelope (the address specified… …
2Callback — can mean: * Callback (computer science), executable code that is passed as a parameter to other code * Callback (telecommunications), the telecommunications event that occurs when the originator of a call is immediately called back in a second… …
3Callback (telecommunications) — In telecommunications, a callback (also written as call back) occurs when the originator of a call is immediately called back in a second call as a response. International calling A callback in this sense is a method of making low cost… …
4Callback (программирование) — У этого термина существуют и другие значения, см. Callback. Callback (англ. call  вызов, англ. back  обратный) или функция обратного вызова в программировании  передача исполняемого кода в качестве одного из параметров… …
5Asynchronous method dispatch — (AMD) is a data communication method used when there is a need for the server side to handle a large number of long lasting client requests. Using synchronous method dispatch (SMD), this scenario may turn the server into an unvavailable busy… …
6Visitor pattern — [ LePUS3 ( [http://lepus.org.uk/ref/legend/legend.xml legend] ) ] In object oriented programming and software engineering, the visitor design pattern is a way of separating an algorithm from an object structure upon which it operates. A practical …
7DWR (Java) — For other uses, see DWR (disambiguation). Direct Web Remoting Screenshot  Developer(s) David Marginian / Joe Walker / Dojo Foundation Stable release …
8Function object — A function object, also called a functor or functional, is a computer programming construct allowing an object to be invoked or called as if it were an ordinary function, usually with the same syntax.Function objects are unrelated to functors in… …
9Asynchronous I/O — Asynchronous I/O, or non blocking I/O, is a form of input/output processing that permits other processing to continue before the transmission has finished. Input and output (I/O) operations on a computer can be extremely slow compared to the… …
10Anti-spam techniques — To prevent e mail spam (aka unsolicited bulk email), both end users and administrators of e mail systems use various anti spam techniques. Some of these techniques have been embedded in products, services and software to ease the burden on users… …
