Interactive Quiz ⋅ 9 QuestionsBy Joseph Peart Share In this quiz, you’ll test your understanding of How to Use GitHub Copilot Code Review in Pull Requests. By working through this quiz, you’ll revisit how to request a review from Copilot on your pull requests, apply or push back on its suggestions, configure automatic reviews, and use custom instructions to make Copilot’s feedback follow your team’s conventions. The quiz contains 9 questions and there is no time limit. You’ll get 1 […]

GitHub offers several AI tools under the Copilot umbrella that cover your entire development workflow. Copilot can provide an AI-powered code review shortly after you open a pull request on GitHub. Rather than waiting for a teammate, you can add Copilot as a reviewer to receive context-aware feedback. With access to your entire codebase, it delivers actionable suggestions that you can apply in just a few clicks: Pull requests are the standard collaborative workflow provided by GitHub and similar services […]

Interactive Quiz ⋅ 8 QuestionsBy Joseph Peart Share In this quiz, you’ll test your understanding of the video course Structuring Your Python Script. By working through this quiz, you’ll revisit how to make a Python script executable with a shebang, organize your imports per PEP 8, automatically sort imports with ruff, and define a clear entry point using if __name__ == “__main__”. These habits help you transition from quick experiments in the REPL to writing Python scripts that are easy […]

Interactive Quiz ⋅ 12 QuestionsBy Joseph Peart Share In this quiz, you’ll test your understanding of Python’s Format Mini-Language for Tidy Strings. By working through this quiz, you’ll revisit how format specifiers work inside f-strings and str.format(), including alignment and width fields, decimal precision, type representations, thousand separators, sign handling, dynamic specifiers, and percentage formatting. The quiz contains 12 questions and there is no time limit. You’ll get 1 point for each correct answer. At the end of the quiz, […]

You may have begun your Python journey interactively, exploring ideas within Jupyter Notebooks or through the Python REPL. While that’s great for quick experimentation and immediate feedback, you’ll likely find yourself saving code into .py files. However, as your codebase grows, knowing where things should go in your script becomes increasingly important. Transitioning from interactive environments to structured scripts helps promote readability, enabling better collaboration and more robust development practices. This video course shows you the foundations of organizing a […]

Interactive Quiz ⋅ 10 QuestionsBy Joseph Peart Share In this quiz, you’ll test your understanding of Regular Expressions: Regexes in Python (Part 1). By working through this quiz, you’ll revisit how to use the re module to search for patterns, build character classes and anchors, group and capture substrings, and apply flags like re.IGNORECASE to control matching behavior. The quiz contains 10 questions and there is no time limit. You’ll get 1 point for each correct answer. At the end […]

Sometimes you need to make Python sleep, wait, or pause before running the next line of code. Whether you’re spacing out API requests, pacing a thread, or adding a delay to terminal output, Python’s time.sleep() function is the standard tool: from time import sleep sleep(3) # Pause execution for 3 seconds Beyond time.sleep(), Python provides different ways to add time delays depending on the context, including threads, async code, and GUI applications. By the end of this tutorial,