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Positional-only parameters for Python

Positional-only parameters for Python

Posted Apr 10, 2019 17:57 UTC (Wed) by juliank (guest, #45896)
In reply to: Positional-only parameters for Python by dbaker
Parent article: Positional-only parameters for Python

Using _ for things to ignore is fine until you want to introduce gettext as _ :D

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Positional-only parameters for Python

Posted Apr 11, 2019 9:39 UTC (Thu) by mgedmin (guest, #34497) [Link]

And for extra fun, _ has a special meaning in the REPL (it contains the value of the last expression).

$ python3
Python 3.6.7 (default, Oct 22 2018, 11:32:17)
[GCC 8.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> 2 + 2
4
>>> print("hi")
hi
>>> _
4

Positional-only parameters for Python

Posted Apr 12, 2019 20:41 UTC (Fri) by dbaker (guest, #89236) [Link]

Which is just so weird to me :)


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