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akl | 13 years ago
If your terminal is broken, there are plenty of ways (reset, stty sane, whatever) to fix that. I'm also not sure why having an extra binary on my system is a good safety guard against a broken keyboard.
The ajax term case is valid I guess, though I'm not sure how common that is. I was in a case like that a year or so ago and ended up using cat and sed to get the thing back on the network.
pbewig|13 years ago
Ed reads the entire file. If you need to move back and forth through the file, or move lines from one place to another, or reprocess the same line repeatedly, it can be far more convenient than a scripting language.