Classical geometers Classical geometers do it on the Euler line. Classical geometers do it on the nine-point circle. Combinatorialists Combinatorialists do it discretely. Combinatorialists do it as many ways as they can. Complex analysts Complex analysts do it between the sheets.
Complex analysts do it under a universal cover.
Computer scientists Computer scientists do it in loops. Computer scientists do it at 90 MHz. Computer scientists do it recursively. Computer scientists do it by brute force. Computer scientists do it in serial.