Menu

In a restaurant, a menu is a presentation of food and beverage offerings. A menu may be à la carte – which guests use to choose from a list of options – or table d'hôte, in which case a pre-established sequence of courses is served.

History

Menus, as a list of prepared foods, have been discovered dating back to the Song Dynasty in China. In the larger populated cities of the time, merchants found a way to cater to busy customers who had little time or energy to prepare food during the evening. The variation in Chinese cuisine from different regions led caterers to create a list or menu for their patrons.

The word "menu," like much of the terminology of cuisine, is French in origin. It ultimately derives from Latin "minutus," something made small; in French it came to be applied to a detailed list or résumé of any kind. The original menus that offered consumers choices were prepared on a small chalkboard, in French a carte; so foods chosen from a bill of fare are described as "à la carte," "according to the board."

Generic top-level domain

Generic top-level domains (gTLDs) are one of the categories of top-level domains (TLDs) maintained by the Internet Assigned Numbers Authority (IANA) for use in the Domain Name System of the Internet. A top-level domain is the last label of every fully qualified domain name. They are called generic for historic reasons; initially, they were contrasted with country-specific TLDs in RFC 920.

The core group of generic top-level domains consists of the com, info, net, and org domains. In addition, the domains biz, name, and pro are also considered generic; however, these are designated as restricted, because registrations within them require proof of eligibility within the guidelines set for each.

Historically, the group of generic top-level domains included domains, created in the early development of the domain name system, that are now sponsored by designated agencies or organizations and are restricted to specific types of registrants. Thus, domains edu, gov, int, and mil are now considered sponsored top-level domains, much like the themed top-level domains (e.g., jobs). The entire group of domains that do not have a geographic or country designation (see country-code top-level domain) is still often referred to by the term generic TLDs.

Menu (disambiguation)

A menu is a list of foods at a restaurant.

Menu may also refer to:

Screen

Screen or Screens may refer to:

Arts

Filtration / selection processes

Media and music

Screen (magazine)

Screen is a leading weekly film magazine, published in India. Established in 1951, it is owned by The Indian Express publishing group. The content focuses on India's Hindi film industry, a.k.a. Bollywood, located mainly in Mumbai. It also has an e-magazine version.

History

Screen was first published on 26 September 1951 with Manorama Katju as its managing editor. She was succeeded in 1959 by S.S. Pillai who died in office in 1977. The magazines was started by the Indian Express newspaper group.

B. K. Karanjia who was previously editor of Filmfare, stayed Screen editor for 10 years.Udaya Tara Nayar, rose the ranks within Screen Magazine and became the editor between 1988-1996 and 1998-2000. Veteran film journalist, Bhawana Somaaya was the editor of the magazine (2000-2007). In 2007 she was replaced by Ex- Society Magazine and HT Style/Saturday editor Priyanka Sinha Jha who remains the editor till date.

Screen Awards

Screen organizes and sponsors the Screen Awards for movies in Hindi cinema, established in 1995. It also sponsors Screen Gold Medal for excellence in direction at the Film and Television Institute, established in 1967.

Blend modes

Blend modes (or Mixing modes) in digital image editing are used to determine how two layers are blended into each other. The default blend mode in most applications is simply to hide the lower layer with whatever is present in the top layer. However, as each pixel has a numerical representation, a large number of ways to blend two layers is possible. Note that the top layer is not necessarily called a "layer" in the application. It may be applied with a painting or editing tool.

Most graphics editing programs, like Adobe Photoshop and GIMP, allow the user to modify the basic blend modes - for example by applying different levels of opacity to the top picture.

Normal blend mode

This is the standard blend mode which uses the top layer alone, without mixing its colors with the layer beneath it.

Where a is the value of a color channel in the underlying layer, and b is that of the corresponding channel of the upper layer. The result is most typically merged into the bottom layer using "simple" (b over a) alpha compositing, but other Porter-Duff operations are possible. The compositing step results in the top layer's shape, as defined by its alpha channel, appearing over the bottom layer.

Statistics

Statistics is the study of the collection, analysis, interpretation, presentation, and organization of data. In applying statistics to, e.g., a scientific, industrial, or societal problem, it is conventional to begin with a statistical population or a statistical model process to be studied. Populations can be diverse topics such as "all persons living in a country" or "every atom composing a crystal". Statistics deals with all aspects of data including the planning of data collection in terms of the design of surveys and experiments.

When census data cannot be collected, statisticians collect data by developing specific experiment designs and survey samples. Representative sampling assures that inferences and conclusions can safely extend from the sample to the population as a whole. An experimental study involves taking measurements of the system under study, manipulating the system, and then taking additional measurements using the same procedure to determine if the manipulation has modified the values of the measurements. In contrast, an observational study does not involve experimental manipulation.