Um. Does it? The stated usecase was:

> Dd is super useful for incrementally writing boot loader to /dev device endpoints when offsets are required (multiple images).

How exactly does one use cat to overwrite only a specific offset? Say, I have a 512 bootloader that needs to be placed starting at 2048 bytes into the image; how would I invoke cat to do that?

No it doesn't, what's being done here is inserting a binary block into the middle of a binary file (or disk) without overwriting the data before or after it

i misread

https://www.unix.com/302462639-post2.html?s=26c3fb7cf64a858c...