Фото: Alaa Al-Marjani / Reuters
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New Mexico Dems Pass An Affordable Broadband Law In 25 Days
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.