小编mel*_*mel的帖子

我有一系列匿名哈希的引用.从对该数组的引用$allDirArray,我想访问与该键对应的值'dir'.目前我收到错误:

Can't use string ("HASH(0x100878050)") as a HASH ref while "strict refs" 
in use at nameOfProgram.pl line 148.

我的代码:

my $tempDir = ${$allDirArray}[$i]{'dir'};