f-strings are cute, and remind me of Ruby syntax. But they don't seem to have a lot of advantages, and, as you've said, they unnecessarily break compatibility with Python < 3.6

Dec 3, 2012 · A few of these don't do anything interesting, or even anything visible. I have indicated those which don't do anything visually. F3 + S - "Force Reload" - Visually, does little …

Oct 4, 2019 · This is called f-strings and are quite straightforward : when using an "f" in front of a string, all the variables inside curly brackets are read and replaced by their value.

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Aug 16, 2018 · How can I use f-string with logic to format an int as a float? I would like if ppl is True to format num to 2 decimal places, and if ppl is False to rformat it as whatever it is. …

Unlike f -strings, the {...} placeholders are not expressions and you can't use arbitrary Python expressions in the template. This is a good thing, you wouldn't want end-users to be able to …

Jan 13, 2009 · Well, one of the primary usability considerations is evenly-distributed groups, so either your current idea (0-9, A-F, etc.) would work well, or the list with each individual letter.

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The 10.4f after the colon : is the format specification, with 10 being the width in characters of the whole number (including spaces), and the second number 4 being the number of decimal …

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