F Strings!
summary
Covers practical f-string features up to Python 3.12: using format specifiers for datetime and numeric formatting, calling functions and methods directly inside expressions, and the debug equals shorthand (var= prints name and value, introduced in 3.8). Highlights 3.12 additions: multi-line expressions, nested f-strings, reuse of the same quote style inside expressions, and improved f-string error messages. Mentions the PEP 750 proposal for tagged strings and provides a QR barcode to slides and docs. Gives concrete syntax examples and migration prompts (upgrade to Python 3.12).
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