Sin embargo, usando filter es trivial:
var n = $(".clase").filter(":checked").length;
console.log("Se han seleccionado "+n);
var n = $(".clase").filter(":checked").length;
console.log("Se han seleccionado "+n);
ipython notebook --pylab inline
Si queremos editar en Latex directamente con la etiqueta %%latex tened en cuenta esto.python --version en la linea de comandospython -c "import matplotlib" no debe dar errores
<img {% with im.inmuebleimagen_set.all|first as imagen %}
src="{{imagen.get_url}}"{%endwith%}
/>
LANGUAGES = (
('es', ugettext(u'Español')),
('de', ugettext(u'German')),
('en', ugettext(u'English')),
);
(r'^i18n/', include('django.conf.urls.i18n')),
<li class="gbt">
<form name="setLangSpanish" action="/i18n/setlang/" method="POST">{% csrf_token %}
<input name="next" type="hidden" value="/" />
<input type="hidden" name="language" value="es" />
<a href="#" class="language_off" onclick="document.setLangSpanish.submit();return false;">
<span class="language_off sprachwahl">Español</span></a>
</form>
</li>
<li class="gbt">
<form name="setLangEnglish" action="/i18n/setlang/" method="POST">{% csrf_token %}
<input name="next" type="hidden" value="/" />
<input type="hidden" name="language" value="en" />
<a href="#" class="language_off" onclick="document.setLangEnglish.submit();return false;">
<span class="language_off sprachwahl">English</span></a>
</form>
</li>
<li class="gbt">
<form name="setLangDeusch" action="/i18n/setlang/" method="POST">{% csrf_token %}
<input name="next" type="hidden" value="/" />
<input type="hidden" name="language" value="de" />
<a href="#" class="language_off" onclick="document.setLangDeusch.submit();return false;">
<span class="language_off sprachwahl">Deusch</span></a>
</form>
</li>