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Wasmer

Wasmer is a organization dedicated to the advancement and development of WebAssembly through open-source software.

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# runtime
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# wapm-cli
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Shared memory with another process

I want to have a shared memory region which is accessible by both some WASM code in one process, and native code in a different process. Is it possible to do that? Can I take a shared memory region and set it up as a wasm memory which is then imported into the module or…

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Run untrusted code

Hey, I would like to embed wasmer in C application to run untrusted code. I saw that this feature is still not available (https://wasmer.io/coming-soon). Any chance its planned to be available soon? Thanks, …

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wasm<->ruby optimal string conversion

i am playing with https://github.com/wasmerio/ruby-ext-wasm/blob/master/examples/greet.rb. Is it possible to optimize string passing between ruby and wasm runtimes to make it more efficient and faster? thank you

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Passing a string from golang program to a wasm binary's function using…

Hi team, suppose I have coded a rust program taking a string formal argument. Suppose I have converted this rust program into WASM binary. Using go-ext-wasm, suppose I can link the WASM binary and call this function by passing a string value. …

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Seeking other Perl / PHP community members

Interested in exploring possibilities with PHP. Such as bringing Wasmer/WASM into Laravel (https://www.laravel.com) ecosystem or finding a nexus between Wasmer and WebPerl (https://webperl.zero-g.net/)

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sandbox

Is there a way to run a function in a full sandbox from python (no access to filesystem nor ports nor anything)? Ideally storing state between runs in a serialized way.

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Using libraries in wasmer

I am trying to figure out if it is possible to have an application running on top of wasmer that comprises of several wasm modules. The idea is to be able to update/load application libraries independently. My understanding that wapm modules are self contained monolithic…

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How can we call C code in go-wasmer ?

Is this achievable in a current wasmer release ? Steps: 1. compile c to wasm using clang …

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Intermittent timeouts from wasmer.io

We are seeing these in emscripten CI. Any known issues going on right now? https://circleci.com/gh/emscripten-core/emscripten/200961?utm_campaign=vcs-integration-link&utm_medium=referral&utm_source=github-build-link

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Hey I am having trouble running a simple Go wasm binary

Trying to run the compiled form of this results in

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