Keith Galli Courses

Complete Python NumPy Tutorial - Creating Arrays, Indexing, Math, Statistics, Reshaping

1 rating

Learn NumPy through multidimensional arrays, indexing, numerical operations, statistics, reshaping, file loading, and Boolean masking.

• YouTube
• 59 minutes
• Self-Paced
• Free Video

Full Data Science Mock Interview Featuring Kylie Ying

Practice a full data science technical interview, from behavioral questions and bot-detection modeling to post-interview feedback.

• YouTube
• 1 hour 28 minutes
• Self-Paced
• Free Video

Create a Smart Program to Download and Transcribe Top Podcasts

Build a Python program that scrapes podcast RSS feeds, downloads selected episodes, searches them intelligently, and transcribes audio with AssemblyAI.

• YouTube
• 1 hour 21 minutes
• Self-Paced
• Free Video

Complete Natural Language Processing Tutorial in Python

Learn NLP in Python by building text classifiers from bag-of-words and word vectors through RNNs and transformer models.

• YouTube
• 1 hour 38 minutes
• Self-Paced
• Free Video

Solving Real-World Data Analysis Problems With Python Pandas - Lego Dataset Analysis

Analyze LEGO set history with Python Pandas by filtering licensed themes, handling missing values, and grouping releases by year.

• YouTube
• 44 minutes
• Self-Paced
• Free Video

Solving Coding Interview Questions in Python on LeetCode - Easy and Medium Problems

Walk through eight gradually harder LeetCode problems in Python, using algorithmic reasoning and data structures to strengthen coding problem-solving skills.

• YouTube
• 1 hour 39 minutes
• Self-Paced
• Free Video

Solving Real World Data Science Tasks With Python Beautiful Soup - Movie Dataset Creation

Build a Disney movie dataset by scraping Wikipedia with Beautiful Soup, cleaning records, and enriching them with ratings from movie APIs.

• YouTube
• 3 hours 24 minutes
• Self-Paced
• Free Video

Comprehensive Python Beautiful Soup Web Scraping Tutorial - Find-Find All, CSS Select, Scrape Table

Learn Python web scraping with Beautiful Soup by selecting HTML elements, extracting links and text, scraping tables into pandas, downloading images, and solving exercises.

• YouTube
• 1 hour 13 minutes
• Self-Paced
• Free Video

Professional Code Refactor - Cleaning Python Code and Rewriting It to Use Classes

Refactor a Python game into a cleaner object-oriented architecture with classes, subclasses, separated files, and extensible levels.

• YouTube
• 1 hour 3 minutes
• Self-Paced
• Free Video

Everything You Need to Know About Classes in Python - Object Oriented Programming Tutorial

Learn Python classes through visual examples of initialization, methods, inheritance, overriding, and operator overloading.

• YouTube
• 34 minutes
• Self-Paced
• Free Video

Real-World Python Machine Learning Tutorial With Scikit Learn

Builds scikit-learn models to classify review text by sentiment and category, using vectorization, multiple classifiers, evaluation, tuning, and model persistence.

• YouTube
• 1 hour 41 minutes
• Self-Paced
• Free Video

Python Plotting Tutorial with Matplotlib and Pandas - Line Graph, Histogram, Pie Chart, Box and Whiskers

Use Python’s Matplotlib and Pandas to turn gas-price and FIFA player CSV data into line graphs, histograms, pie charts, and box-and-whisker plots.

• YouTube
• 1 hour 2 minutes
• Self-Paced
• Free Video

Intro to Data Visualization in Python with Matplotlib - Line Graph, Bar Chart, Title, Labels, Size

Learn Matplotlib basics in Python by building and styling line graphs, then creating a bar chart and saving the figures.

• YouTube
• 33 minutes
• Self-Paced
• Free Video

Complete Python Pandas Data Science Tutorial - Reading CSV-Excel Files, Sorting, Filtering, Groupby

Learn Python Pandas fundamentals for loading, filtering, transforming, aggregating, and handling large datasets.

• YouTube
• 1 hour
• Self-Paced
• Free Video

How to Program a Game in Python

Build a simple dodge game in Python with Pygame, adding keyboard controls, falling enemies, collision detection, scoring, and increasing difficulty.

• YouTube
• 1 hour 10 minutes
• Self-Paced
• Free Video