What are common mistakes developers make with portability concerns?

Portability is a critical aspect for developers, as it ensures that applications can run on various platforms without issue. Here are some common mistakes developers make with portability concerns:

• Hardcoding file paths: Developers often hardcode file paths which may not exist on all systems.
• Using platform-specific features: Relying on features available only in certain operating systems can restrict portability.
• Ignoring endianness: Failing to consider the byte order of data can lead to compatibility issues across different hardware platforms.
• Inconsistent line endings: Not handling different line endings in cross-platform development can lead to issues in text processing.

Here’s an example showing the problem with hardcoded paths: