Stefan Böhringer

#Pythonista #Python developer, data enthusiast, husband, dad, nerd

[Stefan Böhringer @Datenschauer]

[PyCrumble No. 6] #Python __dunder__ special methods:
What is the difference between __repr__, __str__ and __format__? (4/4)
You can use __format__ also to create your own format specifications. Just be creative! 🤠
#teachingpython #pythonlearning

[Stefan Böhringer @Datenschauer]

[PyCrumble No. 5] #Python __dunder__ special methods:
What is the difference between __repr__, __str__ and __format__? (3/4)

__format__ ensures that you can use Pythons format string mini-language with your objects. A basic usage could look like this beyond.

[Stefan Böhringer @Datenschauer]

[PyCrumble No. 4] #Python __dunder__ methods: Difference between __repr__, __str__ and __format__ (2/4)

__repr__ is "what the developer wants to see", __str__ is "what the user wants to see". You want to implement __repr__ (especially for debugging) but __str__ not as necessary.

[Stefan Böhringer @Datenschauer]

[PyCrumble No. 3] #Python __dunder__ special methods:
What is the difference between __repr__, __str__ and __format__?
__repr__ returns the canonical string representation, which can be evaluated and is also called by the standard str() function if __str__ is not implemented:

[Stefan Böhringer @Datenschauer]

[PyCrumble No. 2] The minimum number of special- or "dunder"-methods to implement in your #python classes for your objects to behave like standard Python lists. In which other programing language can you do such cool things?
#pythonlearning #pythonistas #OOP

[Stefan Böhringer @Datenschauer]

Classes in #python are definitely different from classes in more classical object-oriented programming languages like #java. They are more like namespaces or "object-protocols". What do you think? #teachpython #pythonlearning

[Stefan Böhringer @Datenschauer]

Unsere Forschungsgruppe FALKO-PV der Universität Regensburg hat eine kostenlose Web-App zur anonymen Evaluation des Unterrichts durch Schüler:innen veröffentlicht.
➡️ mehr unter https://t.co/4ybOKPNSip
#twitterlehrerzimmer #lehrermangel #unterrichtsqualität #evaluation

[Stefan Böhringer @Datenschauer]

@ProfAndyField So cool! I can see the cover for the 2nd Ed. of "Discovering statistics using R and RStudio"! But wheeeeen does it come out?!? 😩 It's 2023, and I'm so desperately waiting for it... fingers crossed. 🤞

[Martin Kavalar @mkvlr]

Clerk now has a homepage, check it out: https://t.co/ekOmnb0ebe

[Martin Kavalar @mkvlr]

The 📖 Book of Clerk also has a new home now: https://t.co/eZP56xYbyK

[Stefan Böhringer @Datenschauer]

I‘m fully into learning #clojure right now. So #AdventOfCode2022 in a few weeks comes in pretty handy! ☺️ #adventofcode

[Stefan Böhringer @Datenschauer]

@thephoeron That‘s why „Shin-Buddhism“ most famously through Shinran Shonin taught that u can‘t achieve and thrust all your hopes onto Amidha Buddha who accomplished for all to be born in his land of full bliss where achieving Buddhahood is much easier. 😉 Not kidding!

[Stefan Böhringer @Datenschauer]

@erdgeist Mastodon?

[Stefan Böhringer @Datenschauer]

Hey @ericnormand I miss you on Mastodon. 😉☺️

[Stefan Böhringer @Datenschauer]

Who I miss on #mastodon: @pwang @rlmcelreath @hadleywickham @BlumeEvolution @haxor @_wilfredh @Grady_Booch @stylewarning @bbatsov

[(λ. borkdude) 🌱 @borkdude]

Managed hosted Mastodon for your family for $8 a month.

[Stefan Böhringer @Datenschauer]

@realpython https://t.co/Gc6y30rAL6 but regardless of the server: you can see and interact with anyone in the mastodon network

[Stefan Böhringer @Datenschauer]

Hey @realpython . I miss u folks on #mastodon! 😉

[William Rose @dodecahedra]

Very strong opening to a math video. Ok, you have my attention.

[Haskell Weekly @haskellweekly]

The 2022 state of #Haskell survey is now open! Please take a few minutes to fill it out. Thanks, and be sure to tell your friends! https://t.co/q5E6eZZDrl