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MERB Sol3492 1
Merb is a discontinued model–view–controller web framework in Ruby, notable as a precursor to Rails 3. It brought increased focus on speed and modularity to Rails 3. The name Merb is a contraction of "Mongrel" and "Erb". Precursor to and merge with Rails 3 Merb began as a "clean-room" implementation of the Rails controller stack but grew to incorporate several ideas that deviated from Rails's spirit and methodology at the time, most notably component modularity, extensible API design, and vertical scalability. It was developed by Ezra Zygmuntowicz and Yehuda Katz. Most of these capabilities were added to Rails during the Rails 3/Merb merger. Merb was first released at the 2008 RubyConf and development has since stopped; Rails 3 ,therefore, serves as both the successor to Rails 2 and the successor to Merb. Differences from Ruby on Rails Merb's design attempted to address several criticisms of Rails 2: * lack of component modularity (monolithic design) * lack of an e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Merb Screenshot
Merb is a discontinued model–view–controller web framework in Ruby, notable as a precursor to Rails 3. It brought increased focus on speed and modularity to Rails 3. The name Merb is a contraction of " Mongrel" and " Erb". Precursor to and merge with Rails 3 Merb began as a "clean-room" implementation of the Rails controller stack but grew to incorporate several ideas that deviated from Rails's spirit and methodology at the time, most notably component modularity, extensible API design, and vertical scalability. It was developed by Ezra Zygmuntowicz and Yehuda Katz. Most of these capabilities were added to Rails during the Rails 3/Merb merger. Merb was first released at the 2008 RubyConf and development has since stopped; Rails 3 ,therefore, serves as both the successor to Rails 2 and the successor to Merb. Differences from Ruby on Rails Merb's design attempted to address several criticisms of Rails 2: * lack of component modularity (monolithic A monolith is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RubyConf
Ruby Central, Inc., is a non-profit organization based in the United States, dedicated to support and advocacy for the Ruby programming language. Ruby Central is the parent organization of the annual International Ruby and Ruby on Rails Conferences, and serves as a visible presence and point of contact for corporate sponsors interested in supporting these conferences and other Ruby activities. The organization was founded by a group of Ruby advocates including David Alan Black, Chad Fowler and Richard Kilmer. Black and Fowler were involved in organizing the first annual International Ruby Conference. Shortly after that conference, the organizers realized that a permanent organization was required to handle conference arrangements, and Ruby Central was created to address this. Ruby Central’s first project was ''RubyConf 2002'', and annual RubyConfs have been held since then. Ruby Central produced the first official Ruby on Rails Conference, ''RailsConf 2006'', in Chicago in Jun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Free Software Programmed In Ruby
Free may refer to: Concept * Freedom, having the ability to do something, without having to obey anyone/anything * Freethought, a position that beliefs should be formed only on the basis of logic, reason, and empiricism * Emancipate, to procure political rights, as for a disenfranchised group * Free will, control exercised by rational agents over their actions and decisions * Free of charge, also known as gratis. See Gratis vs libre. Computing * Free (programming), a function that releases dynamically allocated memory for reuse * Free format, a file format which can be used without restrictions * Free software, software usable and distributable with few restrictions and no payment * Freeware, a broader class of software available at no cost Mathematics * Free object ** Free abelian group ** Free algebra ** Free group ** Free module ** Free semigroup * Free variable People * Free (surname) * Free (rapper) (born 1968), or Free Marie, American rapper and media personal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Free Computer Libraries
Free may refer to: Concept * Freedom, having the ability to do something, without having to obey anyone/anything * Freethought, a position that beliefs should be formed only on the basis of logic, reason, and empiricism * Emancipate, to procure political rights, as for a disenfranchised group * Free will, control exercised by rational agents over their actions and decisions * Free of charge, also known as gratis. See Gratis vs libre. Computing * Free (programming), a function that releases dynamically allocated memory for reuse * Free format, a file format which can be used without restrictions * Free software, software usable and distributable with few restrictions and no payment * Freeware, a broader class of software available at no cost Mathematics * Free object ** Free abelian group ** Free algebra ** Free group ** Free module ** Free semigroup * Free variable People * Free (surname) * Free (rapper) (born 1968), or Free Marie, American rapper and media personal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spam
Spam may refer to: * Spam (food), a canned pork meat product * Spamming, unsolicited or undesired electronic messages ** Email spam, unsolicited, undesired, or illegal email messages ** Messaging spam, spam targeting users of instant messaging (IM) services, SMS or private messages within websites Art and entertainment * Spam (gaming), the repetition of an in-game action * "Spam" (Monty Python), a comedy sketch * "Spam", a song on the album ''It Means Everything'' (1997), by Save Ferris * "Spam", a song by "Weird Al" Yankovic on the album ''UHF – Original Motion Picture Soundtrack and Other Stuff'' * Spam Museum, a museum in Austin, Minnesota, US dedicated to the canned pork meat product Other uses * Smooth-particle applied mechanics, the use of smoothed-particle hydrodynamics Smoothed-particle hydrodynamics (SPH) is a computational method used for simulating the mechanics of continuum media, such as solid mechanics and fluid flows. It was developed by Gingold and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
External Links
An internal link is a type of hyperlink on a web page to another page or resource, such as an image or document, on the same website or domain. Hyperlinks are considered either "external" or "internal" depending on their target or destination. Generally, a link to a page outside the same domain or website is considered external, whereas one that points at another section of the same web page or to another page of the same website or domain is considered internal. These definitions become clouded, however, when the same organization operates multiple domains functioning as a single web experience, e.g. when a secure commerce website is used for purchasing things displayed on a non-secure website. In these cases, links that are "external" by the above definition can conceivably be classified as "internal" for some purposes. Ultimately, an internal link points to a web page or resource in the same root directory. Similarly, seemingly "internal" links are in fact "external" for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Heinemeier Hansson
David Heinemeier Hansson is a Denmark, Danish programmer, and the creator of the popular Ruby on Rails web development Software framework, framework and the Instiki, Instiki wiki. He is also a partner at the web-based software development firm Basecamp (company), Basecamp. Hansson co-wrote ''Agile Web Development with Rails'' with Dave Thomas (programmer), Dave Thomas in 2005 as part of The Facets of Ruby Series. He also co-wrote ''Getting Real'', ''Rework'', ''Remote'', and ''It Doesn't Have to Be Crazy at Work'' with Jason Fried. Programming In 1999, Hansson founded and built a Danish online gaming news website and community called Daily Rush, which he ran until 2001. After attracting the attention of Jason Fried by offering him help with PHP coding, Hansson was hired by Fried to build a web-based project management tool, which ultimately became 37signals' Basecamp (software), Basecamp software as a service product. To aid the development process, Hansson used the then-relat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monkey Patch
Monkey patching is a technique used to dynamically update the behavior of a piece of code at run-time. A monkey patch (also spelled monkey-patch, MonkeyPatch) is a way to extend or modify the runtime code of dynamic languages (e.g. Smalltalk, JavaScript, Objective-C, Ruby, Perl, Python, Groovy, etc.) without altering the original source code. Etymology The term ''monkey patch'' seems to have come from an earlier term, ''guerrilla patch'', which referred to changing code sneakily – and possibly incompatibly with other such patches – at runtime. The word '' guerrilla'', nearly homophonous with ''gorilla'', became ''monkey'', possibly to make the patch sound less intimidating. An alternative etymology is that it refers to “monkeying about” with the code (messing with it). Despite the name's suggestion, the "monkey patch" is sometimes the official method of extending a program. For example, web browsers such as Firefox and Internet Explorer used to encourage this, although ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rack (web Server Interface)
Rack is a modular interface between web servers and web applications developed in the Ruby programming language. With Rack, application programming interfaces (APIs) for web frameworks and middleware are wrapped into a single method call handling HTTP requests and responses. Rack is used by many Ruby web frameworks and libraries, such as Ruby on Rails and Sinatra. It is available as a Ruby Gem. Many Ruby applications are called "rack-compliant". Rack has inspired similar frameworks in JavaScript (jack.js), Clojure, Perl ( Plack), Common Lisp (Clack), and .NET ( OWIN). Overview The characteristics of a Rack application is that the application object responds to the call method. The call method takes in the environment object as argument and returns the Rack response object. Environment The environment that is taken as argument by the call method refers to an object that has: a) Information on the HTTP Request This includes the information like: * HTTP request method *The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Datamapper
In software engineering, the data mapper pattern is an architectural pattern. It was named by Martin Fowler in his 2003 book ''Patterns of Enterprise Application Architecture''. The interface of an object conforming to this pattern would include functions such as Create, Read, Update, and Delete, that operate on objects that represent domain entity types in a data store. A Data Mapper is a Data Access Layer that performs bidirectional transfer of data between a persistent data store (often a relational database) and an in-memory data representation (the domain layer). The goal of the pattern is to keep the in-memory representation and the persistent data store independent of each other and the data mapper itself. This is useful when one needs to model and enforce strict business processes on the data in the domain layer that do not map neatly to the persistent data store. The layer is composed of one or more mappers (or Data Access Objects), performing the data transfer. Mapper i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Model–view–controller
Model–view–controller (MVC) is a software architectural pattern commonly used for developing user interfaces that divide the related program logic into three interconnected elements. This is done to separate internal representations of information from the ways information is presented to and accepted from the user. Traditionally used for desktop graphical user interfaces (GUIs), this pattern became popular for designing web applications. Popular programming languages have MVC frameworks that facilitate the implementation of the pattern. __TOC__ History One of the seminal insights in the early development of graphical user interfaces, MVC became one of the first approaches to describe and implement software constructs in terms of their responsibilities. Trygve Reenskaug created MVC while working on Smalltalk-79 as a visiting scientist at the Xerox Palo Alto Research Center (PARC) in the late 1970s. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monolithic System
Monolithic system can have different meanings in the contexts of computer software and hardware. In software A software system is called "monolithic" if it has a monolithic architecture, in which functionally distinguishable aspects (for example data input and output, data processing, error handling, and the user interface) are all interwoven, rather than containing architecturally separate components. In hardware An electronic hardware system, such as a multi-core processor, is called "monolithic" if its components are integrated together in a single integrated circuit. Note that such a system may consist of architecturally separate componentsin a multi-core system, each core forms a separate componentas long as they are realized on a single die. References See also * Monolithic application In software engineering, a monolithic application describes a single-tiered software application in which the user interface and data access code are combined into a single program from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
