Mbé vs Santa Cruz do Sul

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In computer science, group coded recording or group code recording (GCR) refers to several distinct but related encoding methods for representing data on magnetic media. The first, used in 6250 bpi magnetic tape since 1973, is an error-correcting code combined with a run-length limited (RLL) encoding scheme, belonging into the group of modulation codes.

The others are different mainframe hard disk as well as floppy disk encoding methods used in some microcomputers until the late 1980s. GCR is a modified form of a NRZI code, but necessarily with a higher transition density.

Source: Wikipedia

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Santa Cruz do Sul (pronunciation ) is a city in central Rio Grande do Sul, Brazil. The city has an estimate 131,000 inhabitants as of 2020 and sits about 150 km (93 miles) from the capital city of the state, Porto Alegre.

The city enjoys a high standard of living and gross income per capita is 2.5 times greater than that of the state of Rio Grande do Sul as a whole.

Source: Wikipedia