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class Dummy(object):
    def __getattribute__(self, name):
        f = lambda: 'hola con %s'%name
        return f

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def page_management(request, items, num_items):
    """
        Gets the page data from the post of a request.
        Returns a dict with the actual page information.
    """
    page_change = request.POST.get('quiz_page_change', '')
    paginator = Paginator([item for item in items], num_items)

    if page_change == 'Previous':
        page_to_render = request.POST.get('prev_page', '1')

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def send_now(users, label, extra_context=None, on_site=True, context=None):
    """
    Creates a new notice.

    This is intended to be how other apps create new notices.

    notification.send(user, 'friends_invite_sent', {
        'spam': 'eggs',
        'foo': 'bar',
    )

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#Add this file in your /home/<username>/ dir.
#You can add extra aliases if you want.
#Run this command on shell after adding a alias: $ . /home/<username>/.bash_aliases

alias git-log='git log --decorate --stat --graph --pretty=format:"%Cgreen%h%Creset (%ar - %Cred%an%Creset), %s%n"'