Where do you store source code that is intended to be used by multiple users?

• A. /usr/local/bin
• B. /usr/share/doc
• C. /opt/src
• D. /usr/local/src

Answer: (D)

The main idea is to place locally created or installed software in a location intended for locally managed content that should be accessible to all users. The conventional spot for source code that multiple users may need to use is /usr/local/src. This directory is part of the Filesystem Hierarchy Standard and is specifically meant for source code and other locally built materials that aren’t managed by the distribution’s package manager. It keeps locally sourced code separate from the package-managed files in /usr and ensures a central, predictable place for maintenance.

Why the other paths aren’t as suitable: /usr/local/bin is for executable programs, not source code, so putting code there would be confusing and harder to manage; /usr/share/doc is for documentation, not code; and /opt/src isn’t a standard location and may not be present on all systems, making it less portable or predictable.