Software design patterns

horizontal partition of data in a database or search engine

event handling pattern for handling service requests delivered concurrently to a service handler by one or more inputs; the service handler then demultiplexes the incoming requests and dispatches them synchronously to the associated request handlers

a method for efficient parallel processing in computer programs (pre-creating threads and reusing them as tasks occur, reducing overhead of thread creation and destruction, improving system performance, and optimizing resource management)

software engineering object-oriented construct

memory management method that uses static or global memory local to a thread

design pattern only locking if the locking criterion check indicates that locking is required

C++ programming technique utilizing the fact that an invalid substitution of template parameters is not in itself an error

design pattern for web applications which handles all requests for a website and thereby provide flexibility and reuse without code redundancy

software pattern to dynamically control the loading of objects at run-time via a central registry object.

design pattern, similar to the singleton, but allowing more than one instance of a class to be created

software architectural pattern used in video game development, with entities composed from components of data, and with systems which operate on entities' components

Architectural pattern in software engineering

software design pattern

design pattern for Java Web applications which separates the display of content from the logic used to obtain and manipulate the content, akin to the model–view–controller paradigm

400px|thumb|right|The structure of an application with PAC. Presentation–abstraction–control (PAC) is a software architectural pattern. It is an interaction-oriented software architecture, and is somewhat similar to model–view–controller (MVC) in that it separates an interactive system into three types of components responsible for specific aspects of the application's functionality. The abstraction component retrieves and processes the data, the presentation component formats the visual and audio presentation of data, and the control component handles things such as the flow of control and co

design pattern for concurrency using asynchronous method invocation with a scheduler for handling requests

behavioral design pattern in software development

design pattern in computer science

design pattern in object-oriented programming where an object, instead of performing one of its stated tasks, delegates that task to an associated helper object

Java Web application design model

computing object that substitutes for another object for use in testing

architectural pattern, where a large front-end is developed in independent parts

Feature in programming languages

behavioral design pattern in software engineering

user interface architectural pattern in which the UI is automatically derived from the definitions of the domain objects

design pattern where business rules can be recombined by chaining them together using boolean logic, often used in domain-driven design