Feb 4, 2025 · HTML comments are used to add notes or explanations in the HTML code that are not displayed by the browser. They are useful for documenting the code, making it easier to understand and maintain. To add a comment, use the syntax <!– your comment here –>.

Apr 10, 2025 · The browser ignores comments as it renders the code. In other words, they are not visible on the page - just in the code. HTML comments are a way for you to write helpful notes about your code or logic. The above is true for XML comments as well. In addition, in XML, such as in SVG or MathML markup, a comment cannot contain the character ...

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.

On rare occasions, however, code comments are necessary. This guide teaches you the best practices for leaving and not leaving comments in your code. After reading this guide, you understand when using and not to use comments. The theory is backed up with examples. In this guide, we use JavaScript.

Code commenting is crucial for maintaining a readable and maintainable codebase. Here are the key best practices: Explain the 'Why': Comments should provide context and reasoning behind the code, not just describe what it does. Keep It Concise: Comments should be brief, clear, and focused on explaining the intent.

Aug 17, 2024 · Commenting source code has long been a polarizing coding practice, with strong opinions arguing both sides. This comprehensive guide on code commenting covers best practices, philosophy, and hard data – while also candidly assessing downsides. By end, you‘ll possess the wisdom to determine optimal commenting strategies for different code scenarios.

Jan 31, 2023 · HTML comments are an essential aspect of web design and development. They are used to add notes and explanations to your code, making it easier for yourself and others to understand and...

Oct 16, 2023 · Commenting in web code is crucial for code comprehension and maintenance. By following best practices such as keeping comments concise, using clear language, avoiding redundancy, and regularly reviewing and updating comments, you enhance the overall readability and usability of your codebase.

Aug 18, 2024 · HTML comments are an essential tool for developers, allowing you to leave notes, explanations, or reminders within your code without affecting how the page is rendered in the browser. Proper use of comments can make your code more readable, maintainable, and …

Jun 7, 2023 · Writing meaningful code comments is an essential skill for developers and plays a crucial role in code readability, collaboration, and maintenance. By adhering to the best practices...