# user identifier

> numeric value used in Unix-like operating systems to uniquely identify a user account

**Wikidata**: [Q818371](https://www.wikidata.org/wiki/Q818371)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/User_identifier)  
**Source**: https://4ort.xyz/entity/user-identifier


## References

1. Freebase Data Dumps. 2013