My solutions to the LinkedIn Learning Faster Pandas course.
This is the repository for the LinkedIn Learning course Faster pandas. The full course is available from
Data scientists often favor pandas, because it lets them work efficiently with larger amounts of data—a useful quality as data sets become bigger and bigger. In this course, instructor Miki Tebeka shows you how to improve your pandas’ code’s speed and efficiency. First, Miki explains why performance matters and how you can measure it with Python profilers. Then, the course teaches you how to use vectorization to manipulate data. The course also walks through some common mistakes and how to address them.
Python and pandas have many high-performance built-in functions, and this course covers how to use them. Pandas can use a lot of memory, so the course offers good tips on how to save memory. The course demonstrates how to serialize data with SQL and HDF5. Then Miki goes over how to speed up your code with Numba and Cython. Alternative DataFrames can also speed up your code, and Miki steps through some options. Plus, explore a few extra resources that you can check out.
This repository has branches for each of the videos in the course.
The branches are structured to correspond to the videos in the course. The naming convention is CHAPTER#_MOVIE#. As an example, the branch named 02_03 corresponds to the second chapter and the third video in that chapter.
Some branches will have a beginning and an end state. These are marked with the letters b for "beginning" and e for "end". The b branch contains the code as it is at the beginning of the movie. The e branch contains the code as it is at the end of the movie. The main branch holds the final state of the code when in the course.
- To use these exercise files, you must have the following installed:
- Python 3.6 and up
- To install packages used, run
python -m pip install -r requirements.txt
- Clone this repository into your local machine using the terminal (Mac), CMD (Windows), or a GUI tool like SourceTree.
- If you want to follow along, install IPython
python -m pip install ipython
** Instructor - Mike Tebeka**
CEO at 353Solutions