# Program in a Program?

**URL:** <https://discourse.processing.org/t/program-in-a-program/386>\
**Category:** Project Guidance\
**Created:** [May 25, 2018, 10:18pm UTC](https://discourse.processing.org/t/program-in-a-program/386 "2018-05-25T22:18:14Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![colouredmirrorball](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/colouredmirrorball/32/234_2.png) [@colouredmirrorball](https://discourse.processing.org/u/colouredmirrorball)\
**Post date:** [May 25, 2018, 10:25pm UTC](https://discourse.processing.org/t/program-in-a-program/386/2 "2018-05-25T22:25:52Z")

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This thread demonstrates a way to start a new Processing sketch from an existing one: [Closing a second window](https://discourse.processing.org/t/closing-a-second-window/381?u=colouredmirrorball)

Is this what you’re after?

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_[View the full topic](https://discourse.processing.org/t/program-in-a-program/386)._