slight problem I see here (for me at least) is the use of && in *nix, in conditional execution, e.g. ls abc && grep aaa abc. You mentioned that && may not do what one intends. Do you have an example where && does not do what intended? thanks, bliako

In reply to Re^3: Confused by a couple of idioms by bliako
in thread Confused by a couple of idioms by nysus

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