Top "F-string" questions

Literal string interpolation in Python

String formatting: % vs. .format vs. string literal

Python 2.6 introduced the str.format() method with a slightly different syntax from the existing % operator. Which is better and for …

python performance logging string-formatting f-string
Fixed digits after decimal with f-strings

Is there an easy way with Python f-strings to fix the number of digits after the decimal point? (Specifically f-strings, …

python python-3.x f-string
How to use newline '\n' in f-string to format output in Python 3.6?

I would like to know how to format this case in a Pythonic way with f-strings: names = ['Adam', 'Bob', 'Cyril'] …

python python-3.x newline python-3.6 f-string
f-strings giving SyntaxError?

I am getting an error message with my Atom reader here, where it is suggesting the first print.(f"message") …

python syntax-error python-2.x f-string
how to do a dictionary format with f-string in python 3.6?

How can i do this format with python 3.6 F-String ? person = {'name': 'Jenne', 'age': 23} print('My name {0[name]} and my age {1[…

python dictionary format f-string
How to escape f-strings in python 3.6?

I have a string in which I would like curly-brackets, but also take advantage of the f-strings feature. Is there …

python python-3.6 f-string
Multiline f-string in Python

I'm trying to write PEP-8 compliant code for a domestic project (I must admit that those are my first steps …

python string python-3.6 f-string
String with 'f' prefix in python-3.6

I'm trying out Python 3.6. Going through new code, I stumbled upon this new syntax: f"My formatting string!" It seems …

python scope string-formatting python-3.6 f-string
How can I use f-string with a variable, not with a string literal?

I want to use f-string with my string variable, not with string defined with a string literal, "...". Here is my …

python python-3.x string string-formatting f-string
f-strings vs str.format()

I'm using the .format() a lot in my Python 3.5 projects, but I'm afraid that it will be deprecated during the …

python python-3.x string-formatting string-interpolation f-string