- Johann Joachim Quantz (German: [kvants]; 30 January 1697 – 12 July 1773) was a German composer, flutist and flute maker of the late Baroque period. Much of his professional career was spent in the court of Frederick the Great. Quantz composed hundreds of flute sonatas and concertos, and wrote On Playing the Flute, an influential treatise on flute performance. His works were known and appreciated by Bach, Haydn and Mozart.
- Notes on the Intel 8086 processor’s arithmetic-logic unit (righto.com)
In 1978, Intel introduced the 8086 processor, a revolutionary chip that led to the modern x86 architecture. Unlike modern 64-bit processors, however, the 8086 is a 16-bit chip. Its arithmetic/logic unit (ALU) operates on 16-bit values, performing arithmetic operations such as addition and subtraction, as well as logic operations including bitwise AND, OR, and XOR. The 8086’s ALU is a complicated part of the chip, performing 28 operations in total.