Ubic::AtomicFile - atomic file operations
version 1.44
use Ubic::AtomicFile; Ubic::AtomicFile::store("blah\n" => "/var/lib/blah"); # store but don't sync content to disk Ubic::AtomicFile::store("blah\n" => "/var/lib/blah", { sync => 0 });
Store $data into $file atomically. Temporary $file.new will be created and then renamed to $file.
$data
$file
$file.new
If sync flag is set and false in $options hash then data will not be synced on disk before file is renamed (should be faster, but you can lose your data - see comments in code).
$options
Vyacheslav Matyukhin <mmcleric@yandex-team.ru>
This software is copyright (c) 2012 by Yandex LLC.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install Ubic, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Ubic
CPAN shell
perl -MCPAN -e shell install Ubic
For more information on module installation, please visit the detailed CPAN module installation guide.