� # -*- coding: utf-8 -*-
� # Python
�
� # once a module is loaded
� # import mymodule
� # one can find all the names it
� # export with dir()
�
� import sys
� print dir(sys)
�
� # without argument it gives the names
� # you've defined
� print dir()
�
� # to find a list of built-in names
� # import the module __builtin__
� # and use dir on it.
� import __builtin__
� print dir(__builtin__)
�
� # see
� # http://python.org/doc/2.3.4/tut/node8.html
�
� ----------------
� # in Perl, Perl experts can achieve
� # similar functionality by, for example:
�
� use Data::Dumper ('Dumper');
� print Dumper \%Data::Dumper::;
�
� # it has to do with understanding the inner
� # mechanisms of Perl's module system.
�
� ---------------
�
� Note: this post is from the Perl-Python
� a-day mailing list at
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� to subscribe, send an email to
� perl-python-subscribe @ yahoogroups.com if
� you are reading it on a web page,
� program examples may not run because
� html conversion often breaks the code.
�
�  Xah
�  [EMAIL PROTECTED]
�  http://xahlee.org/PageTwo_dir/more.html

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