#pythontip search results
๐ #PythonTip: Ever heard of *args and **kwargs in Python? They allow your functions to accept any number of arguments! Let's dive into how they work.๐งต
#PythonTip ๐๐ฅ Use `pathlib` to list all the files of a specific type in a folder. Here's an example:
#Pythontip You can use a single underscore `_` as a throwaway variable in Python when you want to ignore the value of a variable in unpacking or iteration. This can improve code readability when you don't need the loop variable.
You might deal with long strings that do not get printed nicely on screen. Enter ๐๐๐ก๐๐ ๐๐๐ #PythonTip
๐Final Daily #PythonTip for Beginners (#30): Do not give up! Python is not just a language; it's a passport to an ever-evolving world of technology. The learning journey may seem challenging at times but the rewards are immense. Enjoy the learning & never stop exploring.
๐๐ป #PythonTip: Dealing with null values is a common task in data analysis. Here are some popular methods to impute missing values in #Python: 1. Mean or Median Imputation: This method involves replacing the missing values with the mean or median value of the feature.
๐#PythonTip: List comprehensions can make your code more readable and efficient. See image for an example.
๐๐ Do you want to save a complex Python object to disk? Use 'pickle' to serialize it and save it as a file! ๐๐ #PythonTip
๐จ #PythonTip: 99% of devs are still sprinkling print() like confetti ๐, meanwhile Python ships with a built-in function breakpoint() that you can drop anywhere with no imports needed. Type c to continue, n to step, or poke around in the REPL.
Unless you have python 3.12 where "batched" would be my option. This is a way to chunk a list in parts. #pythontip #pythonprogramming
๐๐ #PythonTip: Want to exchange data between Python and other systems? Use the 'json' module to easily serialize and deserialize JSON data! ๐
๐๐ #PythonTip: Use 'enumerate' with list comprehensions to iterate over elements and indices of a list simultaneously. It's concise and Pythonic!โก๏ธ
Did you know that you can use the built-in Python function zip() to combine two or more lists into a single list of tuples? It's a great way to simplify your code and make it more readable. #PythonTip #CodeSimplification
๐๐ Sending complex Python objects over the network? Use 'pickle' to serialize them into bytes and transmit them as binary data! ๐ก๐ค #PythonTip
๐๐ #PythonTip: Counter from 'collections' module is a convenient way to count the occurrences of items in a list, dictionary, or any iterable. ๐คฏ
๐๐ #PythonTip: OrderedDict from 'collections' module remembers the order of items insertion, making it useful for dictionaries that depend on order. ๐ค
๐๐ #PythonTip: Improve the performance and scalability of your code by using the 'asyncio' module to write asynchronous code with coroutines and event loops! ๐
๐๐ #PythonTip: Use deque from 'collections' module to efficiently append and pop items from both ends of a list. It's faster than a normal list for large amounts of data. ๐
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