usrlocalsbin
usrlocalsbin commonly refers to the /usr/local/bin directory, a standard location for locally installed executable programs on Unix-like systems. It is part of the /usr/local hierarchy, separate from the system-provided binaries in /bin, /sbin, /usr/bin, and /usr/sbin. Programs placed in /usr/local/bin are intended for software installed by the system administrator rather than by the distribution’s package manager. The directory is usually created during system installation and is owned by root, with permissions typically set to 755, allowing read and execute access for all users while restricting write access to the owner.
Because /usr/local/bin is commonly added to the user's PATH, executables placed there take precedence over counterparts
In practice, many Unix-like systems and macOS treat /usr/local/bin as a default location for user or administrator-installed
Notes: On some systems the directory may not exist by default and can be created by the