August 2012
Intermediate to advanced
624 pages
17h 11m
Polish
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8.15. Dodatkowe funkcje polecenia less
Problem
Chcemy w większym stopniu wykorzystać możliwości mechanizmu stronicowania less.
Rozwiązanie
Wielu użytecznych informacji na ten temat dostarcza podręcznik systemowy (man less). Zostało w nim również opisane wykorzystanie zmiennej $LESS oraz plików ~/.lessfilter i ~/.lesspipe.
Opcje mechanizmu less są dostarczane za pośrednictwem zmiennej $LESS. Zatem zamiast tworzyć alias polecenia z wybranymi opcjami, należy wymienić je w treści zmiennej. Możliwe jest definiowanie opcji zarówno w skróconym formacie, jak i w wydłużonym, a każda opcja dodana bezpośrednio do polecenia nadpisuje ustawienia zawarte w zmiennej. Podczas przypisywania ciągu opcji zmiennej $LESS warto korzystać z wydłużonej formy zapisu, ponieważ ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.