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if ( -e $File )
-A Age of file in days since last access
-B binary file
-w is the file writable by the effective user or group ID?
-x is the fie executable by the effective user or group ID?
-z is the file size zero?
1. Keep it simple
2. Just remember to pull out 3 in the morning
3. A good puzzle will wake me up
Many. I like to torture myself
0. Socks just get in the way
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