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It sets up a fifo, and passes in one end of it by name: $ echo <(:) <(:) /dev/fd/63 /dev/fd/62 So yeah, should be what you want for that use case :)
by dllthomas 11y ago
It sets up a fifo, and passes in one end of it by name:
$ echo <(:) <(:)
/dev/fd/63 /dev/fd/62
So yeah, should be what you want for that use case :)
As I mentioned though, it's a bashism.
- qwertyuiop924 11y agoNow I'm going to have to build a portable version of that. It shouldn't be too hard.