Marcus, Markus, or Márkus may refer to:
The Apple Developer Tools are a suite of software tools from Apple to aid in making software titles for the Mac OS X and iOS platforms. The developer tools were formerly included on OS X install media, but are now exclusively distributed over the Internet. As of OS X 10.7, Xcode is available as a free download from the Mac App Store.
A graphical interface for Sun’s Java Plug-in, which aids developers by demonstrating how Java applets perform on Mac OS X. Provides tools to adjust the performance & behavior applets in development
A graphic presentation of audio units helping software developers to examine their results. AU Lab can be used to test audio units, conduct live mixing, and playback of audio content. Audio units are controlled visually with the audio unit’s graphic interface
A set of software tools, collectively Computer Hardware Understanding Development Tools (CHUD Tools) measure software performance on Mac OS X, to aid in optimizing. Also provides hardware system benchmarks
Great White (alternatively called Shark) is a 1998 horror film directed by Zac Reeder and distributed by 4 Corners Entertainment Inc. The film is based on the 1916 shark attacks in New Jersey. The film's title was changed to SHARK for the first United States home video release, but was kept the same internationally.
Shark (Hangul: 상어; RR: Sang-eo, also known as Don't Look Back: The Legend of Orpheus) is a 2013 South Korean television series, starring Kim Nam-gil and Son Ye-jin. It aired on KBS2 from May 27 to July 30, 2013 on Mondays and Tuesdays at 21:55.
The series is the third installment of the revenge trilogy by director Park Chan-hong and writer Kim Ji-woo, following Resurrection in 2005 and The Devil in 2007.
Han Yi-soo (Kim Nam-gil) loses his father and narrowly escapes death because of the owners of Gaya Hotel Group, the family of Jo Hae-woo (Son Ye-jin), his first love. A wealthy and influential Japanese businessman adopts him, and 12 years later he returns to Korea with a new identity as Japanese-Korean businessman Yoshimura Jun and carefully laid plans. Hae-woo, who believed that Yi-soo was dead, becomes a prosecutor to find out the truth about what happened to him. The two become caught between love and revenge.