Update app.py

app.py

@@ -14,6 +14,7 @@ all_categories = ['Arabic','Chinese','Czech','Dutch','English','French','German'
                 'Irish','Italian','Japanese','Korean','Polish','Portuguese','Russian','Scottish',
                 'Spanish','Vietnamese']
 
+# Turn a Unicode string to plain ASCII, thanks to https://stackoverflow.com/a/518232/2809427
 def unicodeToAscii(s):
     return ''.join(
         c for c in unicodedata.normalize('NFD', s)
@@ -40,7 +41,7 @@ class RNN(nn.Module):
     def __init__(self, input_size, hidden_size, output_size):
         '''
         :param input_size: number of input coming in
-        :param hidden_size: number of he hidden units
+        :param hidden_size: number of hidden units
         :param output_size: size of the output
         '''
         super(RNN, self).__init__()