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发帖数: 23 | 1 【 以下文字转载自 Programming 讨论区,原文如下 】
发信人: stock (Microsoft is dead), 信区: Programming
标 题: Perl for programmers(3): file operation
发信站: The unknown SPACE (Tue May 23 16:00:57 2000) WWW-POST
open(FILE1, "filename");#read from an existing file
open(FILE2, "
open(FILE3, ">filename");#create and write to a file
open(FILE4, ">>filename");#append an existing file
open(FILE5, "|outputpipe");#setup an output filter
open(FILE6, "inputpipe|");#read from an existing file |
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