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出处：http://www.kuqin.com/shuoit/20131223/337126.html 欢迎转载，也请保留这段声明。谢谢！FILE COMMANDS：ls - directory listingls -al - formatted listing with hidden filescd dir - change directory to dircd - change to homepwd - show current directorymkdir dir - create directory dirrm file - delete filerm -f file - force 阅读全文