best way to remove leading zeros from a tuple like string

[Grant Edwards]

On 2018-05-22, Thomas Jollans <tjol at tjol.eu> wrote:
> On 2018-05-20 23:54, Paul wrote:
>> you will find several useful sites where you can test regexes.  Regex
>> errors are very common, even after you have experience with them.
>
> What's the benefit of those compared to simply trying out the regex in a
> Python console?

Doesn't everybody have an executable file in their home directory
named "testit.py" which is continually morphed to test different
Python features?

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