python - require minimum length of a variable in a django url -


this bit urls.py requires 9 character value...

(r'^launch/(?p<app_id>[0-9a-za-z]{9})/*', 'mysite.views.launch_app'),

how change requires minimum 9 character value?

changing regex to{9,} should it.

(r'^launch/(?p<app_id>[0-9a-za-z]{9,})/*', 'mysite.views.launch_app'),

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