This-is-why-Phython-is-not-(as-good-as)-LISP.md

+```
+def get_generalformclass(modelclass):
+    class GeneralForm(ModelForm):
+        def __init__(self, *args, **kwargs):
+            super().__init__(*args, **kwargs)
+            for k,f in self.fields.items():
+                model_field=getattr(self.Meta.model,k)
+                if (model_field.field.null == True):
+                    f.required=False
+        class Meta:
+            model = modelclass
+            fields = '__all__'
+    return GeneralForm
+```
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