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overwriting names #16

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DaveBackus opened this issue Feb 19, 2016 · 0 comments
Open

overwriting names #16

DaveBackus opened this issue Feb 19, 2016 · 0 comments

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@DaveBackus
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This came up several times in class, we might want to add a para somewhere in fundamentals: if you overwrite a function, you can recover with del.

Eg,
str = 'abc'
Now str(123) doesn't work.

So do: del str

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