# \#erlang-runtime

**URL:** https://forum.elixirforum.com/tag/erlang-runtime/1506.md

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## [How to keep state of an updated-dependency in run time](https://forum.elixirforum.com/t/how-to-keep-state-of-an-updated-dependency-in-run-time/47503)

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**Author:** [@shahryarjb](https://forum.elixirforum.com/u/shahryarjb)\
**Replies:** 9\
**Last updated:** [April 30, 2022, 7:53pm UTC](https://forum.elixirforum.com/t/how-to-keep-state-of-an-updated-dependency-in-run-time/47503 "2022-04-30T19:53:48Z")

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Hi, imagine you want to add a new dep in your project without restart your app: Code.prepend\_path(path) Application.load(timex) Application.ensure\_all\_started(timex) With these 3 functions and a new source which is com…

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## [Is there a way to get information of multiple specific modules?](https://forum.elixirforum.com/t/is-there-a-way-to-get-information-of-multiple-specific-modules/27806)

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**Author:** [@tony612](https://forum.elixirforum.com/u/tony612)\
**Replies:** 4\
**Last updated:** [December 26, 2019, 6:19am UTC](https://forum.elixirforum.com/t/is-there-a-way-to-get-information-of-multiple-specific-modules/27806 "2019-12-26T06:19:56Z")

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I’m developing some features for GitHub - elixir-protobuf/protobuf: A pure Elixir implementation of Google Protobuf. · GitHub, but I need a way to know what modules are protobuf modules and even want to store more inform…

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## [How is Erlang/OTP Runtime compared to ChromeV8/NodeJS?](https://forum.elixirforum.com/t/how-is-erlang-otp-runtime-compared-to-chromev8-nodejs/21842)

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**Author:** [@tobleron](https://forum.elixirforum.com/u/tobleron)\
**Replies:** 3\
**Last updated:** [April 23, 2019, 1:23pm UTC](https://forum.elixirforum.com/t/how-is-erlang-otp-runtime-compared-to-chromev8-nodejs/21842 "2019-04-23T13:23:17Z")

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If any of you knows a resource (website, docs, articles) where I can access to see a comparison of how both of these ecosystems works, it would be great. Delving into NodeJS a bit, I feel like there is a lot of similari…