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Re^3: Detect whether a writeable filehandle has closed?

by shmem (Chancellor)
on Jan 14, 2021 at 15:10 UTC ( #11126915=note: print w/replies, xml ) Need Help??


in reply to Re^2: Detect whether a writeable filehandle has closed?
in thread Detect whether a writeable filehandle has closed?

(ps shows "defunct".)

You need waitpid to reap the zombie.

perl -le'print map{pack c,($-++?1:13)+ord}split//,ESEL'
  • Comment on Re^3: Detect whether a writeable filehandle has closed?

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