perl 调用rm -rf 递归删除指定文件夹,提示 can not remove: not empty 原因

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my $dir = "/root/syn/Design/test.txt";

open $fh_dir, "> $dir " or die"$!";

chdir "/root/syn/" or die "$!";

system "rm -rf Design";

句柄锁定了该目录,因此perl不会再允许对该目录进行删除,避免引起冲突

my $dir = "/root/syn/Design/test.txt";

#open $fh_dir, "> $dir " or die"$!";

chdir "/root/syn/" or die "$!";

system "rm -rf Design";

注释掉,open之后,报错解决

如果有朋友遇到,算是一个提醒吧,




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转载自blog.csdn.net/u012369580/article/details/54612504
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