Perl to delete one specific file and retain all others with directory
I have a relatively large and deep hierarchy of folder and i  need to do some housekeeping to keep the size reasonable.

I am able to get all the file i do not remove through "find" but i am not sure how to remove every file and retain all those file that i have already gotten earlier on. 

Please kindly help. 
Perl to delete one specific file and retain all others with directory
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I have a relatively large and deep hierarchy of folder and i  need to do some housekeeping to keep the size reasonable.

I am able to get all the file i do not remove through "find" but i am not sure how to remove every file and retain all those file that i have already gotten earlier on. 

Please kindly help. 