Re^2: Daemon problem with sleep()

\n only flushes when writing to STDOUT and only when it's connected to a terminal. That's not the case here.

Autoflushing can be turned on using

use IO::Handle qw( );
LOG->autoflushing(1);
[download]

Comment on Re^2: Daemon problem with sleep() Download Code

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Re^3: Daemon problem with sleep() by Lawliet (Curate) on Dec 17, 2008 at 19:38 UTC
Is that the same as `$\|++;`? I'm so adjective, I verb nouns! chomp; # nom nom nom	[reply] [d/l]
Re^4: Daemon problem with sleep() by ikegami (Patriarch) on Dec 17, 2008 at 19:53 UTC
`$\|` affects the currently selected file handle (normally STDOUT). `$\|++;` [download] is a weird way of saying `$\|=1;` [download] and it's equivalent to `select()->autoflush(1);` [download] But when acting on the same file handle, `$\|=1;` and `->autoflush(1)` are equivalent.	[reply] [d/l] [select]