[转载] help: list private and global variables in perl# Unix - 噫吁兮,危乎高哉
i*r
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【 以下文字转载自 Linux 讨论区 】
【 原文由 interstellar 所发表 】
how can i list all variables used in a perl subroutine?
i used to perl -d to do a very simple check, but it does not
list the variables used.
thanks,
【 原文由 interstellar 所发表 】
how can i list all variables used in a perl subroutine?
i used to perl -d to do a very simple check, but it does not
list the variables used.
thanks,