special characters in google app-engine task queue task names

Are dashes(-) or any other special characters all开发者_如何学Pythonowed in task names in task queues?

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Yes, you can use dashes. You can also have letters (any case) or numbers. The name must be between 1 and 500 characters.

This is all from looking at the source code, which specifies that task names must match this regular expression:

MAX_TASK_NAME_LENGTH = 500
r'^[a-zA-Z0-9-]{1,%s}$' % MAX_TASK_NAME_LENGTH