Все публикации

Level up your career with Python and Pandas

Three ways to optimize your Pandas data frame's memory footprint

How fast does your Python code run? Find out with timeit

First steps with Jupyter Lab: How is it different from the notebook?

Understanding Python list comprehensions

Replacing values in a Pandas data frame

Better Python input with Rich

How to sort in Pandas

Intro to Python exceptions

Python's for loops vs. comprehensions

Retrieving from a multi-index in Pandas

What does 'if __name__ == '__main__' ' do in Python?

Reuven Lerner, Python Training: PyCon APAC 2022 virtual booth

Turn numbers into categories with the Pandas 'cut' method

Want to improve your Python? You've come to the right place!

Python identifiers — rules and conventions

Understanding (and avoiding) the SettingWithCopyWarning in Pandas

Peeking at Python bytecodes

Using Python's 'range' builtin

What does Python's 'enumerate' do?

What is object-oriented programming? And why should we care? A brief introduction with Python.

Python and Unicode characters

Three ways to use Python's 'vars' function

Pivot tables with Pandas