August 2012
Intermediate to advanced
624 pages
17h 11m
Polish
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4.3. Sekwencyjne wykonanie kilku poleceń
Problem
Chcemy wykonać kilka poleceń. Działanie niektórych z nich zajmuje dużo czasu i nie można wstrzymywać uruchomienia kolejnego polecenia do chwili zakończenia wcześniejszego.
Rozwiązanie
Tak zdefiniowany problem można rozwiązać trzema metodami. Pierwsza jest trywialna — nie należy przerywać wprowadzania instrukcji. Systemy Linux i Unix są dostatecznie zaawansowanymi programowo platformami, aby umożliwić użytkownikowi wpisywanie poleceń w czasie, gdy wykonywane są poprzednie instrukcje. Nic więc nie stoi na przeszkodzie, aby użytkownik wprowadzał jedno polecenie za drugim.
Inne nieskomplikowane rozwiązanie polega na zestawieniu wszystkich poleceń w pliku i nakazaniu powłoce bash wykonania instrukcji zawartych ...
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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.