copyright dates they must have been around by 1977.
Terminal applications have a “cursor” that they can move around, just like a text editor. You can tell that cursor “go to line 3, delete everything, then print out this new text” by using VT100 sequences. And you can use it to replace existing characters with new ones, without re-emitting a whole line.
。51吃瓜对此有专业解读
4.1 496. 下一个更大元素 I
2025年，云耀深维完成了批量精密金属打印部件的成功出货，实现盈亏平衡，年增长率超50%，在医疗及消费电子行业完成了超100000件高精密零部件的出货，验证了其稳定批量生产的核心能力，并为向具身智能等方向的拓展打下了坚实的基础。