Computing term for bitwise or bytewise shift operations. Often used in contexts like 左桁送り (left shift) or 右桁送り (right shift).
See also: 桁移動
This instruction shifts the register value one bit to the left.
桁送り演算は低水準のプログラミングでよく使われる。
Shift operations are often used in low-level programming.
end-around shift; cyclic shift
arithmetic shift
logical shift; logic shift
Standard kanji spelling using 桁 (digit/column).
Mixed kana-kanji spelling; less common but still seen in technical contexts.
Compound of 桁 (digit, column) and 送り (sending, shifting). The computing sense is a direct calque from English 'shift'.