Python

• Python memory object sizes

• optimization using cython and numba

• parse ISO timestamp

  from dateutil import parser parser.parse('2019-05-19T12:10:25.825Z')

  and use .timestamp() to get epoch seconds (float)

• Convert epoch to datetime and truncate to hours:

  pd.to_datetime(b23_1041.ts, unit='s').dt.floor('h')

• Top 25 pandas tricks and more from Data School

• Plotting with pandas and customizing with matplotlib

• Scaling pandas with Ray - modin

• 101 NumPy exercises

• 100 Pandas puzzles

• Pandas exercises

• IPython configuration

• Pyplot tutorial

• Setup commands to run on startup: Create a .ipython/profile_default/startup/00-numpy.py file and place commands inside. Such as:

  import numpy as np import matplotlib.pyplot as plt

• Better defaults for matplotlib:

  import seaborn as sns sns.set()