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Re: Never lock $0 inside of a BEGIN block

by particle (Vicar)
on May 21, 2003 at 19:46 UTC ( [id://259852]=note: print w/replies, xml ) Need Help??

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    ## ensure only one instance is running
INIT { flock DATA => LOCK_EX | LOCK_NB or exit 1 }
...
## ...script...

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