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by AlecSchueler
5504 days ago
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Indeed - `nl` should be preferable to `cat -n` for that reason even if for no others. People have been actually saying this since at least 1983 (http://harmful.cat-v.org/cat-v/). I'm often surprised that cat is anywhere near as popular as it is. I think I've used it for actual file concatenation maybe two times in the past three years. |
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