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=pod
=head1 NAME
envstore - save and restore environment variables
=head1 SYNOPSIS
B<envstore> I<command> [ I<arguments> ]
=head1 DESCRIPTION
envstore can safe and restore environment variables, thus transferring them
between different shells
I<command> must be one of
=over
=item B<clear>
Forget all stored variables
=item B<eval>
Produce shell code for evaluation, restoring all saved variables
=item B<save> I<variable>[=I<value>]
Save I<variable> either with it's current shell value or with I<value>
=item B<show>
List saved variables in better readable format
=item B<rm> I<variable>
Remove I<variable> from store
=back
=head1 FILES
=over
=item F</tmp/envstore->I<uid>
Contains the stored variables in a python database (pickle) format
=item F</tmp/envstore-raw->I<uid>
Contains the stored variables as plain text, like the output of 'eval'.
May be used for inclusion in shell startup files.
=back
=head1 AUTHOR
Maximilian Gass <mxey@cloudconnected.org>
=cut
vim:ft=pod
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