On Fri, May 19, 2023 at 01:36:44PM +0200, alex xmb ratchev wrote: > 'C ..' > ' ..' > '| ..' > > .. i dont get it
Yeah, the wording isn't ideal. I'd start it out like this: ${ COMMAND; } ${| COMMAND; } Execute COMMAND in the current execution environment.... The first form (where the character after ${ is a space, tab or newline) does such and such.... The second form (where the character after ${ is a pipe) does so and so....