victor_sudakov: (Default)
[personal profile] victor_sudakov

Интересная возможность сабжевая в bash есть, можно работать со stdout как с файлом:

$ diff -q <(echo qq) <(echo qq1)
Files /dev/fd/63 and /dev/fd/62 differ
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victor_sudakov: (Default)
Виктор Судаков

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