January 2014
Intermediate to advanced
600 pages
14h 51m
Polish
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Rozdział 13. Skrypty narzędziowe i zarządzanie systemem
Wiele osób stosuje Pythona zamiast skryptów powłoki, używając go do automatyzowania często wykonywanych zadań systemowych — manipulowania plikami, konfigurowania systemu itd. W tym rozdziale opisano przede wszystkim mechanizmy związane z zadaniami standardowo wykonywanymi za pomocą skryptów. Takie zadania to np. parsowanie opcji z wiersza poleceń, manipulowanie plikami z systemu plików lub pobieranie danych na temat konfiguracji systemu. Ogólne informacje na temat plików i katalogów znajdziesz w Rozdział 5.
13.1. Przyjmowanie danych wejściowych skryptu za pomocą przekierowań, potoków lub plików wejściowych
Problem
Programista chce, aby napisany przez niego skrypt mógł przyjmować dane wejściowe ...
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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.
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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.