ANSI escape code

In computing, ANSI escape codes (or escape sequences) are a method using in-band signaling to control the formatting, color, and other output options on video text terminals. To encode this formatting information, certain sequences of bytes are embedded into the text, which the terminal looks for and interprets as commands, not as character codes.

ANSI codes were introduced in the 1970s and became widespread in the minicomputer/mainframe market by the early 1980s. They were used by the nascent bulletin board system market to offer improved displays compared to earlier systems lacking cursor movement, leading to even more widespread use.

Although hardware text terminals have become increasingly rare in the 21st century, the relevance of the ANSI standard persists because most terminal emulators interpret at least some of the ANSI escape sequences in the output text. One notable exception is the win32 console component of Microsoft Windows.

History

Almost all manufacturers of video terminals added vendor-specific escape sequences to perform operations such as placing the cursor at arbitrary positions on the screen. One example is the VT52 terminal, which allowed the cursor to be placed at an x,y location on the screen by sending the ESC character, a y character, and then two characters representing with numerical values equal to the x,y location plus 32 (thus starting at the ASCII space character and avoiding the control characters).

DSR-50

The DSR-50 is a bolt-action anti-material rifle developed and marketed by DSR-precision GmbH of Germany, and is essentially an upscaled DSR-1 chambered in .50 BMG (12.7×99mm NATO).

Manufactured by DSR-Precision GmbH, the DSR-50 is based on the DSR-1 sniper rifle and includes modifications necessary to the fire the more powerful .50 caliber round, including a hydraulic recoil buffer in the buttstock and an innovative muzzle attachment. This muzzle device, described as a 'blast compensator', is a combination sound suppressor and muzzle brake, and is notable in its attempt at moderating the .50BMG's muzzle blast and recoil, unlike contemporary large-caliber rifles which are typically equipped with muzzle brakes only. Like the DSR-1, this rifle retains its bullpup configuration, allowing a longer barrel while retaining a shorter OAL (overall length), which is an important consideration for large caliber rounds such as .50 BMG, and focuses the weapon's balance towards the buttstock, compensating for the muzzle heavy attachments standard on the DSR-50. The DSR-50 also retains some of the DSR-1's features, such as a top mounted bipod, monopod, free-floating barrel, fully adjustable cheekrest, buttstock and foregrip, and forward magazine holder.

Crimewave

Crimewave is a 1986 American comedy film directed by Sam Raimi written by him and the Coen brothers, and starring Louise Lasser, Paul L. Smith, Brion James, Sheree J. Wilson, Edward R. Pressman, Bruce Campbell, and Reed Birney, with Campbell also serving as a producer. Following the commercial success of The Evil Dead (1981), Raimi and Campbell decided to collaborate on another project. Joel Coen of the Coen brothers served as one of the editors on The Evil Dead, and worked with Raimi on the screenplay. Production was difficult for several members of the crew, and the production studio, Embassy Pictures, refused to allow Raimi to edit the film. Several arguments broke out during the shoot for the film, because of continued interference by the studio.

An unusual slapstick mix of film noir, black comedy and B-movie conventions, the film portrays bizarre situations involving a death row inmate. The film was a box-office flop, and has since fallen into obscurity outside of fans of Campbell and Raimi. Few critics reviewed the film, though the little amount of critical attention it received was mostly negative. Several elements of the film influenced later productions by Raimi, and the failure of Crimewave directly led to the inception of Evil Dead II (1987). The film has achieved the status of a minor cult film.

Crimewave (song)

"Crimewave" is a song performed by Canadian experimental band Crystal Castles and American noise rock band Health from Crystal Castles' self-titled debut album. The song acts as both Crystal Castles and Health's debut singles in addition to being the first single from the album Crystal Castles. It was first released on August 13, 2007 by PIAS Recordings accompanied by the b-side "XxzxcuZx Me". The song is a re-working of the Health original track of the same name written by the band members of Health for their self-entitled debut album. It was re-written by Ethan Kath of Crystal Castles. Kath also produced the re-worked track. The song contains prominent electro and chiptune musical characteristics. The track consists of only three lyric lines and has been said to tell a story about the sadness and ennui one might experience when locked inside a Pac-Man maze for eternity.

"Crimewave" achieved critical praise from most contemporary music critics. Critics complimented the song's originality and emotion it brought to the electronic music scene. The single was accompanied by a music video upon its re-release in 2008. The track was performed by Crystal Castles at All Points West Music & Arts Festival in 2009.

CrimeWave

CrimeWave (not to be confused with the sidescroller Crime Wave by Access Software) is a video game developed by Eidos Interactive. Though originally announced as a multiplatform game, it was ultimately released as a Sega Saturn exclusive in 1997. As a bounty hunter, the player's task is to shoot down criminals within a given time limit, earning the currency, "Meks", as he does so. Earning enough Meks allows him to travel to different regions of the map to score more points.

The game takes an isometric overhead view, the cars being pre-rendered sprites but the buildings and scenery being represented in 3D. There was also a playable demonstration disc released in Europe.

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