# About " ng serve "

**URL:** <https://forum.codewithmosh.com/t/about-ng-serve/6053>\
**Category:** Angular\
**Created:** [July 11, 2021, 8:31am UTC](https://forum.codewithmosh.com/t/about-ng-serve/6053 "2021-07-11T08:31:31Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![alberttsangshsi](https://avatars.discourse-cdn.com/v4/letter/a/258eb7/32.png) [@alberttsangshsi](https://forum.codewithmosh.com/u/alberttsangshsi)\
**Post date:** [July 11, 2021, 8:31am UTC](https://forum.codewithmosh.com/t/about-ng-serve/6053/1 "2021-07-11T08:31:31Z")

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what is the difference between " ng serve " and " ng serve – host 0.0.0.0 " when starting the angular application ?