# How to reuse the address "/" in Mux.jl+Interact.jl

**URL:** <https://discourse.julialang.org/t/how-to-reuse-the-address-in-mux-jl-interact-jl/27033>\
**Category:** General Usage\
**Created:** [July 31, 2019, 1:11pm UTC](https://discourse.julialang.org/t/how-to-reuse-the-address-in-mux-jl-interact-jl/27033 "2019-07-31T13:11:22Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![seeni](https://avatars.discourse-cdn.com/v4/letter/s/b5a626/32.png) [@seeni](https://discourse.julialang.org/u/seeni)\
**Post date:** [July 31, 2019, 1:11pm UTC](https://discourse.julialang.org/t/how-to-reuse-the-address-in-mux-jl-interact-jl/27033/1 "2019-07-31T13:11:22Z")

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Am using windows PC to develop my web app using Interact.jl and Mux.jl. It is to load dynamic form by clicking menu buttons in the same address “/” always (ie, to overwrite the existing page) by reusing the “/” address. But Mux.jl (using “serve” and “WebIO.webio\_serve”) even with “reuseaddr=true” is not allowing the same by throwing error that the “the address is already in use”. Pls help me to reuse the address.

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**Author:** ![jpsamaroo](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/jpsamaroo/32/46804_2.png) [@jpsamaroo](https://discourse.julialang.org/u/jpsamaroo)\
**Post date:** [August 1, 2019, 12:30am UTC](https://discourse.julialang.org/t/how-to-reuse-the-address-in-mux-jl-interact-jl/27033/2 "2019-08-01T00:30:34Z")

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Would you mind providing an MWE (minimum working example) of code so we can try out the code locally and more easily figure out a solution? It can just be a very simple example.