Overclocking

Overclocking is the configuration of a computer hardware component to operate at a faster rate than was certified by the original manufacturer, generally specified as a given clock frequency in Megahertz (MHz) or Gigahertz (GHz). Commonly the operating voltage of the overclocked device is also increased, which can help with maintaining the component's operational stability at the accelerated speeds. However, a given semiconductor device will generate more heat when operated at higher frequencies and voltages, so most overclocking attempts will increase power consumption and heat as well. The overclocked device may be unreliable or fail completely if the additional heat load is not removed, or if the supporting power delivery components cannot handle the increased power demands.

Overview

OC

Oc or OC may refer to:

People

Places

Art, entertainment, and media

Music

Television

Oregon and California Railroad

The Oregon and California Railroad was formed from the Oregon Central Railroad when it was the first to operate a 20-mile (32 km) stretch south of Portland in 1869. This qualified the Railroad for land grants in California, whereupon the name of the railroad soon changed to Oregon & California Rail Road Company. In 1887, the line was completed over Siskiyou Summit, and the Southern Pacific Railroad assumed control of the railroad, although it was not officially sold to Southern Pacific until January 3, 1927.

Land grants and growth

As part of the U.S. government's desire to foster settlement and economic development in the western states, in July 1866, Congress passed the Oregon and California Railroad Act, which made 3,700,000 acres (1,500,000 ha) of land available for a company that built a railroad from Portland, Oregon to San Francisco, distributed by the state of Oregon in 12,800-acre (5,200 ha) land grants for each mile of track completed. Two companies, both of which named themselves the Oregon Central Railroad, began a competition to build the railroad, one on the west side of the Willamette River and one on the east side. The two lines would eventually merge and reorganize as the Oregon and California Railroad.

Debian-Installer

Debian-Installer is an installation program designed for the Debian Linux distribution. It originally appeared in Debian release 3.1 (Sarge), released on June 6, 2005, although the first release of a Linux distribution it was used with was Skolelinux Venus (1.0). It is also one of two official installers available for Ubuntu; the other being called Ubiquity (itself based on parts of debian-installer) which was introduced in Ubuntu 6.06 (Dapper Drake).

It makes use of cdebconf (a reimplementation of debconf in C) to perform configuration at install time.

Originally, it only supported text-mode and ncurses. A graphical front-end (using GTK+-DirectFB) was first introduced in Debian 4.0 (Etch). Since Debian 6.0 (Squeeze), it uses Xorg instead of DirectFB.

debootstrap

debootstrap is a software which allows to install a Debian base system into a subdirectory of another, already installed operating system. It needs access to a Debian repository and doesn't require an installation CD. It can also be installed and run from another operating system or to create a "cross-debootstrapping", a rootfs for a machine of a different architecture, for instance, OpenRISC. There is also a largely equivalent version written in C – cdebootstrap, which is used in debian-installer.

Di

Di or DI may refer to:

People

Ethnography

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Abbreviation

Natural sciences

View (Buddhism)

View or position (Pali diṭṭhi, Sanskrit dṛṣṭi) is a central idea in Buddhism. In Buddhist thought, in contrast with the commonsense understanding, a view is not a simple, abstract collection of propositions, but a charged interpretation of experience which intensely shapes and affects thought, sensation, and action. Having the proper mental attitude toward views is therefore considered an integral part of the Buddhist path.

Positions

Views are produced by and in turn produce mental conditioning. They are symptoms of conditioning, rather than neutral alternatives individuals can dispassionately choose. The Buddha, according to the discourses, having attained the state of unconditioned mind, is said to have "passed beyond the bondage, tie, greed, obsession, acceptance, attachment, and lust of view."

The Buddha of the early discourses often refers to the negative effect of attachment to speculative or fixed views, dogmatic opinions, or even correct views if not personally known to be true. In describing the highly diverse intellectual landscape of his day, he is said to have referred to "the wrangling of views, the jungle of views." He assumed an unsympathetic attitude toward speculative and religious thought in general. In a set of poems in the Sutta Nipata, the Buddha states that he himself has no viewpoint. According to Steven Collins, these poems distill the style of teaching that was concerned less with the content of views and theories than with the psychological state of those who hold them.