Sleep (system call)

A computer program (process, task, or thread) may sleep, which places it into an inactive state for a period of time. Eventually the expiration of an interval timer, or the receipt of a signal or interrupt causes the program to resume execution.

Usage

A typical sleep system call takes a time value as a parameter, specifying the minimum amount of time that the process is to sleep before resuming execution. The parameter typically specifies seconds, although some operating systems provide finer resolution, such as milliseconds or microseconds.

Windows

On Windows, the Sleep() function takes a single parameter of the number of milliseconds to sleep. The Sleep() function is included in kernel32.dll, but no sleep command (executable) is natively available for scripts (batch files). It can be found in collections of Windows utilities like Windows 2003 Resource Kit.

Unix

On Unix-like operating systems, the sleep() function is called providing a single parameter of type unsigned integer of the number of seconds to sleep. (For more precise sleep times one can use the usleep() function.)

Sleep (disambiguation)

Human sleep and animal sleep (non-human) are a form of rest.

Sleep or Sleeping can also refer to:

In biology

In computer systems

In media and fine art

In music

Artists

Sleep (OS X)

Sleep on Macintoshes running on OS X consist of the traditional sleep, Safe Sleep, and Power Nap. In System Preferences, Safe Sleep is referred to as sleep. Since Safe Sleep also allowed state to be restored in an event of a power outage, unlike other operating systems, hibernate was never offered as an option.

In 2005, some versions of Macs running Mac OS X v10.4 began to support Safe Sleep. The feature saves the contents of volatile memory to the system hard disk each time the Mac enters Sleep mode. The Mac can instantaneously wake from sleep mode if power to the RAM has not been lost. However, if the power supply was interrupted, such as when removing batteries without an AC power connection, the Mac would wake from Safe Sleep instead, restoring memory contents from the hard drive.

Safe Sleep capability is found in Mac models starting with the October 2005 revision of the PowerBook G4 (Double-Layer SD). Mac OS X v10.4 or higher is also required. A hack enabled the feature as well on older Macs running Mac OS X v10.4.

Dreaming (Aurora song)

"Dreaming" is a single by Aurora with vocals by Lizzy Pattinson. It reached number 24 on the UK Singles Chart in 2002.

Music video

There were two video versions for the single. One features Lizzy on a charter bus and singing with an acoustic band.

The other version features Lizzy in a room with mahogany flooring and ceiling. She is singing with a band.

Track listing

External links

BT (musician)

Brian Wayne Transeau (born October 4, 1970), better known by his stage name BT, is an American music producer, composer, technologist, audio technician, multi-instrumentalist, singer, and songwriter. An artist in the electronica music genre, he is credited as a pioneer of the trance and intelligent dance music styles that paved the way for EDM, and for "stretching electronic music to its technical breaking point." He also creates music within many other styles, such as classical, film composition and bass music.

BT is also known for pioneering the stutter edit. This production technique consists of taking a small fragment of sound and repeating it rhythmically. BT was entered into the Guinness Book of World Records for his song "Somnambulist (Simply Being Loved)", recognized as using the largest number of vocal edits in a song (6,178 edits). BT's work with stutter edit techniques led to the formation of software development company Sonik Architects, developer of the sound-processing software plug-ins Stutter Edit and BreakTweaker, and the live audio and visual remix app called Sonifi.

Dreaming (Scribe song)

"Dreaming" is the third single from Scribe's debut album, The Crusader. In New Zealand, it was released as a double A-side with "So Nice". Lyrically, the song is about Scribe's childhood aspirations. It had commercial success in New Zealand and Australia, appearing on the singles charts of both countries, and topping the latter.

"Dreaming" was included on Pasifika - The Collection, compiled by the managers of the Pasifika Festival. The compilation album debuted at number one on the New Zealand Music Compilations Chart.

Background

According to Russell Baillie from The New Zealand Herald, the production of "Dreaming" by P-Money gives the song "a mix of askew soul-sweetness". "Dreaming" is about Scribe's childhood ambitions, which gives it an "autobiographical out-from-under theme...without sounding cliched or tryhard".

Music video

The music video for "Dreaming" was directed by Chris Graham. Funding was provided by New Zealand On Air. It opens with shots of clouds moving across the sky in a time-lapse style, followed by Scribe writing a song, and later recording it. He then raps with friends in an urban area. The video is interspersed with childhood pictures of Scribe and others.