Re: Polling a file for changes


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by Anonymous Monk

on Mar 04, 2020 at 23:01 UTC ( [id://11113792]=note: print w/replies, xml )

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Comment on Re: Polling a file for changes - Best Practices?

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Re^2: Polling a file for changes - Best Practices? by Tommy (Chaplain) on Mar 04, 2020 at 23:20 UTC
I thought about this approach, (hooking into log events), but it doesn't capture the output of warn() or die() ... only what gets sent to app->log->debug() Tommy A mistake can be valuable or costly, depending on how faithfully you pursue correction	[reply] [d/l]
Re^3: Polling a file for changes - Best Practices? by bliako (Monsignor) on Mar 05, 2020 at 13:40 UTC
there are ways to capture STDERR and STDOUT, and intercept any warn(), die() or print() even. See Override printing to STDOUT/ERR bw, bliako	[reply]

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