Path 46

Path 46, also called West of Colorado River, Arizona-California West-of-the-River Path (WOR), is a set of many high-voltage alternating-current transmission lines that are located in southeast California and Nevada up to the Colorado River. This power transmission system is essential to meet the electricity demands of Southern California's massive population centers like Los Angeles and San Diego. The massive system has three separate systems of power lines.

Individual power lines of Path 46

Supporting system (230 kV only):

Southern System (500 kV only):

Northern System:

Although the Intermountain HVDC line follows the route of the northern system (specifically, the Hoover - Victorville and McCullough - Victorville lines) the DC line is not considered part of Path 46. Instead, the line is a distinct path: Path 27.

Pathé

Pathé or Pathé Frères (French pronunciation: ​[pate fʁɛʁ], styled as PATHÉ!) is the name of various French businesses that were founded and originally run by the Pathé Brothers of France starting in 1896. In the early 1900s, Pathé became the world's largest film equipment and production company, as well as a major producer of phonograph records. In 1908, Pathé invented the newsreel that was shown in cinemas prior to a feature film.

Today, Pathé is a major film production and distribution company, owns a great number of cinema chains, across Europe but mainly in France, including 66% of the Les Cinémas Gaumont Pathé a joint venture between Pathé and the Gaumont Film Company, and several television networks across Europe. It is the second oldest still-operating film company in the world, predating Universal Studios and Paramount Pictures, second only to the French Gaumont Film Company studio.

History

The company was founded as Société Pathé Frères (Pathé Brothers Company) in Paris, France on 28 September 1896, by the four brothers Charles, Émile, Théophile and Jacques Pathé. During the first part of the 20th century, Pathé became the largest film equipment and production company in the world, as well as a major producer of phonograph records.

Path

Path may refer to:

In mathematics and computing:

Physical paths:

Other uses:

See also

Environment variable

Environment variables are a set of dynamic named values that can affect the way running processes will behave on a computer.

They are part of the environment in which a process runs. For example, a running process can query the value of the TEMP environment variable to discover a suitable location to store temporary files, or the HOME or USERPROFILE variable to find the directory structure owned by the user running the process.

They were introduced in their modern form in 1979 with Version 7 Unix, so are included in all Unix operating system flavors and variants from that point onward including Linux and OS X. From PC DOS 2.0 in 1982, all succeeding Microsoft operating systems including Microsoft Windows, and OS/2 also have included them as a feature, although with somewhat different syntax, usage and standard variable names.

Details

In all Unix and Unix-like systems, each process has its own separate set of environment variables. By default, when a process is created, it inherits a duplicate environment of its parent process, except for explicit changes made by the parent when it creates the child. At the API level, these changes must be done between running fork and exec. Alternatively, from command shells such as bash, a user can change environment variables for a particular command invocation by indirectly invoking it via env or using the ENVIRONMENT_VARIABLE=VALUE <command> notation. All Unix operating system flavors, DOS, and Windows have environment variables; however, they do not all use the same variable names. A running program can access the values of environment variables for configuration purposes.