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Re: A flock question

by duelafn (Vicar)
on Oct 26, 2011 at 17:43 UTC ( #933953=note: print w/replies, xml ) Need Help??

in reply to A flock question

Disable warnings in the eval

#!/usr/bin/perl -w use strict; use warnings; use 5.010; use Fcntl qw/ O_WRONLY O_CREAT LOCK_EX LOCK_NB /; my $result = sysopen my $handle, "abc", O_WRONLY | O_CREAT; close $handle; eval { no warnings; $result = flock $handle, LOCK_EX | LOCK_NB }; if ($@) { say "------$@------"; } say "Done: ", $result ? "Success" : "Failed";

Good Day,

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Re^2: A flock question
by ikegami (Pope) on Oct 26, 2011 at 18:19 UTC
    no warnings 'closed';
    would be more appropriate.

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[tobyink]: 1nickt: your code?
[LanX]: pryrt: yeah, that's why I didn't consider, but the last >10 anonymous posts are from the same troll-person
[jdporter]: is there a module for expanding tabs in text?
[jdporter]: A: yes.
[Lady_Aleena]: I don't know how hard it will be to get out of that mess.
[LanX]: M-x untabify
[choroba]: I don't think they're multiple people. I was told "he or she" sounds old-fashioned and "they" is the way to say it
[pryrt]: Those others were definitely offensive or unequivocably rude, I agree.
[choroba]: (well, it comes from the 14th century, so labelling it as "modern" doesn't seem appropriate)
[Your Mother]: "They" is becoming accepted but it irritates me sometimes. I tend to just pick she or he randomly or try to use "one."

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