Semantic URL

Semantic URLs, also sometimes referred to as clean URLs, RESTful URLs, user-friendly URLs, or search engine-friendly URLs, are Uniform Resource Locators (URLs) intended to improve the usability and accessibility of a website or web service by being immediately and intuitively meaningful to non-expert users. Such URL schemes tend to reflect the conceptual structure of a collection of information and decouple the user interface from a server's internal representation of information. Other reasons for using clean URLs include search engine optimization (SEO), conforming to the representational state transfer (REST) style of software architecture, and ensuring that individual web resources remain consistently at the same URL. This makes the World Wide Web a more stable and useful system, and allows more durable and reliable bookmarking of web resources.

Semantic URLs also do not contain implementation details of the underlying web application. This carries the benefit of reducing the difficulty of changing the implementation of the resource at a later date. For example, many non-semantic URLs include the filename of a server-side script, such as example.php, example.asp or cgi-bin. If the underlying implementation of a resource is changed, such URLs would need to change along with it. Likewise, when URLs are non-semantic, if the site database is moved or restructured it has the potential to cause broken links, both internally and from external sites, the latter of which can lead to removal from search engine listings. The use of semantic URLs presents a consistent location for resources to user-agents regardless of internal structure. A further potential benefit to the use of semantic URLs is that the concealment of internal server or application information can improve the security of a system.

Slug (projectile)

A slug is a term used for a solid ballistic projectile. It is "solid" in the sense of being composed of one piece; the shape can vary widely, including partially hollowed shapes. The term is occasionally applied to bullets (just the projectile, never the cartridge as a whole), but is most commonly applied to shotgun projectiles, to differentiate them from shotshells containing shot. Slugs are commonly fired from smoothbored barrels that are unable to impart the gyroscopic spin required for in-flight stability.

A water-slug refers to operating a submarine's torpedo tube that has been filled with water rather than a torpedo, thus shooting a "slug of water.".

See also

Slug (disambiguation)

A slug is a gastropod mollusk without a shell or with a very small internal shell.

Slug or slugs may also refer to:

Objects

Science and technology

Publishing

Entertainment and sports

Music

Human?

Human? is an anthology of science fiction and fantasy stories edited by Judith Merril, published as a paperback original by Lion Books in 1954. No further editions were issued.

Contents

Human (Joell Ortiz and Illmind album)

Human is the fourth studio album by American rapper Joell Ortiz. The album is entirely produced by Illmind. The album was released on July 17, 2015, by Roseville Music Group and Yaowa! Nation.

Track listing

References

Human (Skye Sweetnam song)

"Human" is the fourth single released by Canadian pop rock singer Skye Sweetnam. The song is the lead single released by Sweetnam off of her second album Sound Soldier. The song was produced by production group The Matrix.

Song information

The song was released on her MySpace as a sneak peek, while the full version was leaked to the internet on September 8, 2007. Sweetnam performed the song while she toured across Canada in October and November 2007 as the opening act for Kalan Porter and then on her own tour with Faber Drive. She also performed "Human" as part of her setlist on the 2007 School Rocks Canada tour. The new song was released through EMI, quelling rumors of Sweetnam being dropped from Capitol Records.

Music video

The music video, directed by Sean Wainsteim, was inspired by the film Tank Girl. Sweetnam is in a wasteland where she's surrounded by "junk people" while singing about how "we're only human". She also leads the group of "junkies" in a dance sequence and is followed while driving a bulldozer. The ending of the video has a comic book-style animation sequence. This was drawn by comic book artist Cameron Stewart.