Comment on Windows 11 24H2 goes from “unsupported” to “unbootable” on some older PCs

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barsoap@lemm.ee ⁨7⁩ ⁨months⁩ ago

From cat to grep to cp and dd and many many many other redundant tools that exist in the system.

…redundant with what? Sure, instead of grep you can use sed -e g/re/p: First came ed which can do the same but requires the whole file to be loaded into memory so grep was written as a way to search through files ergonomically and quickly. Quite a bit later came sed to do more complex operations on files in a streaming manner: Sed is for streaming editing, ed is for interactive editing, they happen to share a common vocabulary but really are made for different things. grep knows exactly one word from that vocabulary and applies it to multiple files in a single command, something that’s not really suitable for the editors.

Can’t think of anything that’s redundant with cp, unless we leave the terminal. dd and cat might have some overlap but only if you combine cat with shell redirection. I’ll freely admit that dd is a hell of a wart, though, it is so damn ancient it predates unix command line option conventions.

Today we have far too complex systems to just expect people to work by making a pipe with 5 tools lined up to achieve something a single click in menu can do.

No. The way it usually works is that an end-user makes a click and things get handled by five different tools, completely behind the scenes. Power-users then can come along and customise that stuff as they wish.

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