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Usuwanie spacji z zmiennych w bash

Article Number: 33 | Rating: Unrated | Last Updated: Tue, May 22, 2018 8:58 PM

Usuwanie początkowych / „wiodących” spacji z zmiennej:

ZMIENNA="${ZMIENNA#"${ZMIENNA%%[![:space:]]*}"}"

Usuwanie końcowych / „wleczących” spacji z zmiennej:

ZMIENNA="${ZMIENNA%"${ZMIENNA##*[![:space:]]}"}"
Posted - Tue, May 22, 2018 8:58 PM. This article has been viewed 2559 times.
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