add username to form
change input type attribute to password
remove evidence of persistent delusion li tags have an href attribute
pass the catagories to write question view
put catagories local inside locals hash
change variable name
a form to create catagories
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add labels to form
add spaces
use save & not create
interpolate method rather than variable
make Catagory.new syntax more readable
use find_by_id when finding by id, bloop bloop!
pass catagory_questions to catagory view
fix questions relation
interpolate fixnum inside string
and for the catagory view
update reference to removed Post model
fix select tag name attribute