+10 CRAZY Ways To FORMAT Text In Python with F-Strings

Python's F-Strings are far more powerful than you think! Here are +10 ways that you can format text in Python with F-Strings. Do you know all of them?

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[Martin-delta]

The = Can be uset to print both variable names and their value.
print(f"{foo=} {bar=}") - will print “foo= 1 bar= 2”.
Useful for quick debugging.

[tuzaguilar]

Thanks! I was looking for something like this just a day ago.

[FreihEitner]

This is VERY cool and handy info. I'm fairly new to coding in Python but I can already see some users for this.

[grzegorzryznar]

1. Reduce amount of decimals is not the best word in that case, cause the number will be just rounded not cut off ;)
2. Recently, I've discovered, that it is possible to add own format to class via __format__ magic method ;) And then it can be used in fstring for example

[cirklare]

That's why you need to read the manual for anything you buy

[yaseralhalaby]

Thank you for this video, it is very helpful

[Chalisque]

Something I like, when defining your own classes, is that whatever you write after the : (e.g. the 'turnip' in {a:turnip}) gets send to the object's __format__(self, formatstring) method. So it's very open-ended.

[ChronicoOne]

As someone who's written a function in Python to properly print out a date, I am grateful for your enlightenment. If you want to be enlightened about machine learning, tap my face😅

[EvokerKing]

6:55 could you show us in a separate video how you can make the part set up to handle that in a module similar to the way the datetime module handles it? i know it uses some kind of format function, but that is it.

[GamingAbroad]

i saw these a couple weeks ago, but i didn't know about the last one

[bernardcrnkovic]

i dont know why i laughed so hard at the start..

[richardboreiko]

Can you indicate AM or PM with the time?

[Heavy_Lvy]

How did you causally do the start of the video

[benfurstenwerth]

datetime.datetime.datetime lol made my morning! Thank you for that

[Lanxxe]

Is it possible to make a space " " the thousand separator with f-strings ?

[-awwolf-]

Is there a way to swap points and commas in floats, as it is written in Germany, for example?

[ruzibayevich]

I didn't feel how I lost my 9 mins, I didn't wanna watch it till the end actually 😂

[zapp]

F strings are cool but Zapp's comments are cooler

[yibing]

watch video before: proficientin in python
after: heard python

[Mulakulu]

Im still disappointed that we can't use a variable in place of that 20 for spacing