Dec 23, 2021 · Rule 5: Explain unidiomatic code in comments. Rule 6: Provide links to the original source of copied code. Rule 7: Include links to external references where they will be most helpful. Rule 8: Add comments when fixing bugs. Rule 9: Use comments to mark incomplete implementations.

Dec 14, 2019 · The correct way to do it is to provide a docstring. That way, help(add) will also spit out your comment. """Create a new user. Line 2 of comment... And so on... """ That's three double quotes to open the comment and another three double quotes to end it. You can also use any valid Python string.

Code comments are intended to make the related code easier to understand by providing additional context or explanation. Code comments can be: used to document the design and functionality of a program and to provide instructions for how to use or modify a piece of code.

Apr 3, 2019 · 1 How to Comment Code – The Basics. 1.1 A Moment to Discuss Naysayers; 2 Header Block Documentation. 2.1 When Header Comments Are Useful; 3 In-Line Documentation; 4 It’s Okay to Put Warnings in Source Code Comments; 5 Don’t Be a Jerk; 6 Source Code Comments for WordPress; 7 Conclusion

Jul 13, 2010 · #|...|# for a block comment -- useful for long pieces of text that comment on the whole file. #;<expr> is a comment that makes the implementation ignore the expression, which is useful for debugging.

Dec 5, 2009 · In general, comments should be dealt with in a similar manner to code separation -- interface-related comments (such as your example) would go in the header, whereas implementation-related comments would be better suited for the .cpp file.

Oct 23, 2024 · In this detailed guide, we’ll explore how to write better comments in your code, focusing on best practices, common pitfalls, and practical examples to help you level up your commenting game....

Mar 3, 2025 · Well-written code comments are a great tool to explain code intent. Use these tips to ensure your comments are adding value to source code, not cluttering it up. Code comments are a commonly misunderstood feature of programming languages. Getting them right can be the difference between enhancing source code and adding confusion.

In this comprehensive guide, we’ll explore the art of commenting your code, discussing best practices, common pitfalls, and how to leverage comments to improve your overall coding skills. 1. Understanding the Purpose of Comments.

Apr 2, 2025 · For actual multi-line comments, consecutive single-line comments are preferred as they're unambiguously comments. The complex_algorithm function shows how to structure detailed explanations of multi-phase processes. Section headers (like the database handler example) can help organize large code files when used judiciously. Function Docstrings