Data segment

In computing, a data segment (often denoted .data) is a portion of an object file or the corresponding virtual address space of a program that contains initialized static variables, that is, global variables and static local variables. The size of this segment is determined by the size of the values in the program's source code, and does not change at run time.

The data segment is read-write, since the values of variables can be altered at run time. This is in contrast to the read-only data segment (rodata segment or .rodata), which contains static constants rather than variables; it also contrasts to the code segment, also known as the text segment, which is read-only on many architectures. Uninitialized data, both variables and constants, is instead in the BSS segment.

Historically, to be able to support memory address spaces larger than the native size of the internal address register would allow, early CPUs implemented a system of segmentation whereby they would store a small set of indexes to use as offsets to certain areas. The Intel 8086 family of CPUs provided four segments: the code segment, the data segment, the stack segment and the extra segment. Each segment was placed at a specific location in memory by the software being executed and all instructions that operated on the data within those segments were performed relative to the start of that segment. This allowed a 16-bit address register, which would normally provide 64KiB (65536 bytes) of memory space, to access a 1MiB (1048576 bytes) address space.

DATA (band)

DATA were an electronic music band created in the late 1970s by Georg Kajanus, creator of such bands as Eclection, Sailor and Noir (with Tim Dry of the robotic/music duo Tik and Tok). After the break-up of Sailor in the late 1970s, Kajanus decided to experiment with electronic music and formed DATA, together with vocalists Francesca ("Frankie") and Phillipa ("Phil") Boulter, daughters of British singer John Boulter.

The classically orientated title track of DATA’s first album, Opera Electronica, was used as the theme music to the short film, Towers of Babel (1981), which was directed by Jonathan Lewis and starred Anna Quayle and Ken Campbell. Towers of Babel was nominated for a BAFTA award in 1982 and won the Silver Hugo Award for Best Short Film at the Chicago International Film Festival of the same year.

DATA released two more albums, the experimental 2-Time (1983) and the Country & Western-inspired electronica album Elegant Machinery (1985). The title of the last album was the inspiration for the name of Swedish pop synth group, elegant MACHINERY, formerly known as Pole Position.

Data (word)

The word data has generated considerable controversy on if it is a singular, uncountable noun, or should be treated as the plural of the now-rarely-used datum.

Usage in English

In one sense, data is the plural form of datum. Datum actually can also be a count noun with the plural datums (see usage in datum article) that can be used with cardinal numbers (e.g. "80 datums"); data (originally a Latin plural) is not used like a normal count noun with cardinal numbers and can be plural with such plural determiners as these and many or as a singular abstract mass noun with a verb in the singular form. Even when a very small quantity of data is referenced (one number, for example) the phrase piece of data is often used, as opposed to datum. The debate over appropriate usage continues, but "data" as a singular form is far more common.

In English, the word datum is still used in the general sense of "an item given". In cartography, geography, nuclear magnetic resonance and technical drawing it is often used to refer to a single specific reference datum from which distances to all other data are measured. Any measurement or result is a datum, though data point is now far more common.

Getaway (Earth, Wind & Fire song)

"Getaway" was a hit song for R&B/funk band Earth, Wind & Fire in 1976 and written by Beloyd Taylor and Peter Cor Belenky and first produced on BELOYD by Melvin Ware who then made the deal to split publishing with EWF. Released from their Spirit album, it spent two weeks at number one on the R&B singles chart and peaked at number 12 on the Billboard Hot 100. Along with the track, "Saturday Nite", "Getaway" peaked at number twelve on the disco charts. It has been covered by Lee Ritenour and His Gentle Thoughts.

Reception

"Getaway" sold over a million copies and has been certified gold as up until the RIAA lowered the sales levels for certified singles in 1989, a gold single equaled 1 million units sold.

Chart positions

References

External links

Getaway (The Clean album)

Getaway is an album by New Zealand group The Clean, released in 2001. The songs "Alpine Madness" and "Circle Canyon" feature contributions from Yo La Tengo members Georgia Hubley and Ira Kaplan.

Track listing

External links

Getaway at MusicBrainz (list of releases)

Get Away (Georgie Fame song)

"Get Away" was a 1966 number-one single in the UK for Georgie Fame and the Blue Flames. Some original pressings and reissues, as well as BMI, give its title as a single word, "Getaway".

It topped the UK Singles Chart in July 1966 for one week, and was the second number one for Georgie Fame, following his 1965 hit "Yeh, Yeh". Fame would have a third number-one single in January 1968, with "The Ballad of Bonnie and Clyde".

It was released in the United States on Imperial Records, a subsidiary of Liberty Records, and reached no.70 on the Billboard Hot 100.

The song was originally written as a jingle for a television advertisement for National petrol.It was later used as the theme tune for a long-running travel and lifestyle show on Australian television called Getaway. The two subsequent singles, "Sunny" and "Sitting in the Park" reached chart positions of No. 13 and No. 12 respectively. After the album Sweet Things (1966) was released, Fame signed to CBS and became a solo artist.