Django.template.base.templatesyntaxerror: 'block' Tag With Name 'bottom_js' Appears More Than Once

I have this error : django.template.base.TemplateSyntaxError: 'block' tag with name 'bottom_js' appears more than once But I have no clue which template is at fault, how do I find

Solution 1:

Ok fixed using a search in Pycharm and spotting 2 usages in the same File. I hope there is way to find it out without PyCharm tough.

grep equivalent:

grep -r -i "bottom_js" ./

taken from here : http://www.tonyspencer.com/2005/10/14/grep-all-files-and-sub-directories-in-a-directory-for-a-string/