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A comment on Studio Ghibli releases 400 free-to-use images. Parent comment

Re:Studio Ghibli releases 400 free-to-use images by maple3142 on Wednesday September 23, 2020 @09:24AM (#24566740)
I know shell can expand, but this is my first time seeing somethings like this. I didn't know shell can do things like Cartesian product before.
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Re:Studio Ghibli releases 400 free-to-use images by aidenn0 on Wednesday September 23, 2020 @09:54AM (#24567063)
That's a bashism, fwiw
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Re:Studio Ghibli releases 400 free-to-use images by jeffbarr on Wednesday September 23, 2020 @10:03AM (#24567157)
This was in the BSD C Shell (https://en.wikipedia.org/wiki/C_shell) way back in the early 1980s!
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