HASH(0x991f0dc)
所以上面的哈希引用在标量变量中存储为字符串,如果我们在Perl程序中用"%"取消引用它会引发错误,
Can't use string ("HASH(0x991f0dc)
") as a HASH ref while "strict refs" in use at tcpclient1.pl line 49, <GEN0> line 1
以上是从Perl程序抛出的,我请求解决方案,将哈希字符串引用转换回Perl哈希引用.