Post #2228737
2026-04-25 11:45 UTC
@cark@social.tchncs.de I love brace expressions to create backup copies or rename files. E.g. cp a{,.bak} or me b{,.old}
Replies (1)
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@cark@social.tchncs.de 2026-04-25 11:57
@arnotron@noc.social I was not aware of this technique until recently... and yes I see also there are more use cases e.g. with `cp` and `mv`. 👍