#PythonTips
Python 🐍 coders! A tutorial on how to refactor side effects out of your code - nice visuals and a bunch of links to other resources on the topic.
https://levelup.gitconnected.com/dealing-with-side-effects-step-by-step-76c100426b89
#Python #CodeQuality #SideEffects #PythonTips #PythonCareer #CleanCode #SoftwareEngineering
Python, a dynamic and versatile programming language, is celebrated for its powerful string manipulation capabilities. Among these, string concatenation—a fundamental operation in Python—stands out as a critical skill for developers.
#Python #PythonProgramming #PythonCode #PythonDeveloper #DataScience #MachineLearning #AI #WebDevelopment #PythonTips #Pythondev #Opensource #PythonCommunity
Just published an article on @towardsdatascience about breaking #Python performance bottlenecks with aiomultiprocess!💡 Check out my practical guide filled with code examples and best practices.
https://towardsdatascience.com/supercharge-your-python-asyncio-with-aiomultiprocess-a-comprehensive-guide-571ee0e2f416
#DataScience #MachineLearning #Concurrency #PythonTips
🐍 #PythonTips El método sort() ordena los elementos de una lista en orden ascendente o descendente.
Es muy útil para organizar datos y hacer búsquedas más rápidas #Python #programación
Bom dia meu povo!
Tô aproveitando as férias pra começar a mexer em algumas coisas do #Python.
Surgiu um problema. Quando faço o login e senha pelo selenium, fico preso naquela tela de https e não consigo passar adiante.
Alguma dica?
Python quiz:
What is the output of this code?
Python quiz
a. [1, 4]
[1, 4, 5]
b. [1, 4, 5]
[1, 4, 5]
c. [1, 4]
[1, 4]
#python #pythonprogramming
#pythontips #programmer #Python3 #pythonquiz
🐍 "else" statement can be used in both for loops and while loops also
How does it work?
▶️ Executed only if the loop completes normally
▶️ If the loop is terminated by a "break" statement,"else" block won't be executed
Example syntax:
####
for i in range(10):
print(i)
else:
print("for loop ended without break ")
####
This will print 0 to 9 then prints the "for loop ended without break"
--
▶️ In this code snippet(of the image), we generate random number(n) between 1 to 10.
▶️ We loop through the list
▶️ If the "n" matches with the list's index,it will "break" the loop. In that case it won't execute else
▶️ If the 'n' didn't match with any index,it will execute "else"
🌀What is wrong with the following python code snippet
#▪️▪️▪️
l =["c"
"py",
"js"
]
#▪️▪️▪️
We missed the comma after "c". The python will concatenate it with "py". Resulting in ["cpy","js"].
Simple python quiz
A. Line number 2 has invalid syntax. It should be "quiz[2]"
B. It will print ('hello', 'world')
C. Linux number 1 will give an error, we can't mix string with integer in tuple
#python #pythonprogramming
#PythonTips #pythoncoding #pythoninterviews
When and how to use the python "async" feature properly? -written by @guilatrova
▶️ Async only makes sense if you're doing IO
▶️ ZERO benefit in using async to stuff like CPU intensive work
Read more about it here
https://guicommits.com/effective-python-async-like-a-pro/
#async #Python #python3 #programming
#PythonProgrammer #pythonlessons #pythontutorial #pythontips
Introduction to psutil: A Python library for system monitoring and automation
https://www.recursiveneuron.com/2022/12/introduction-to-psutil-python-library.html
#psutil #python #programming #pythonlesson #pythontips #Python3
Since most of the resources in python need to be closed, so stop trying to close them manually. Instead, use their context manager.
When you're working with files use `with`