What are common pitfalls with pwd command?

The pwd (print working directory) command is a fundamental command in Unix-like operating systems that displays the current directory you're in. While it seems straightforward, there are common pitfalls users may encounter.

• Misunderstanding Output: Users may misinterpret the directory structure. The output of pwd can vary based on symbolic links.
• Using it in Scripts: Scripts running with different permissions can yield unexpected results if the current directory isn't set correctly.
• Ambiguity with Environment Variables: Sometimes users rely too much on pwd without considering other environment variables that might affect navigation.
• Not Realizing it Affects Relative Paths: Understanding the difference between relative and absolute paths is crucial when navigating or working with files.

By being aware of these pitfalls, users can leverage the pwd command more effectively.