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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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# wapm-cli
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Wasmer and InstanceContext memory corruption

One of our teams has been struggling with memory corruption when using Wasmer and we are getting to the point where we are forced to move to wasmtime, due to the lack of adequate response from Wasmer.io. Would love to hear some community feedback on out issue, more details to…

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Embedding wasmer-compiled native module in Rust

Hello! I'm new to WASM. I tried out wasmer v1.0.0-alpha3, native mode with llvm backend and it looks great! I've run bzip2, mcf, libquantum, and astar from SPEC2006 integer benchmarks and it shows only 10%, -30%, 7%, 9% overhead compared to the native executable compiled with…

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Porting nodejs to wasm

WASI as a build platform #34972

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Webassembly.sh: Why stdin is implemented via alert-like prompt?

https://github.com/wasmerio/webassembly.sh/issues/79

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What is the name of the schema for wasi_snapshot_preview1?

Wasmer runs modules with wasi_snapshot_preview1 imports without issues. Unfortunately, it is NOT possible to publish such modules via wapm, since the only known schema is for wasi_unstable.

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Non-constant CPU instructions generated for wasm code

I was told recently that atomic Wasm instructions translated to a non-constant number of CPU instructions. Is this true?

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Non-constant CPU instructions generated for wasm code

I was told recently that atomic Wasm instructions translated to a non-constant number of CPU instructions. Is this true, if so are there any other examples?

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Is wasmer doing well?

Great job with wasmer! I wish to distribute a binary, but don’t want to bother with packaging for different os-es/archs. Seems to be a case for wax. There was little activity lately, both in the blog and new package uploads. I wonder if the project is healthy and dependable.

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Publishing a .wasm with WASI to WAPM -

Hi guys! Let me start off by saying I absolutely love this project, and I think this is the future. I've been working on a new data format (called Atomic Data) and some tooling written in Rust to support it (Library, CLI, Server), you can see it here. I want to provide users…

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Compile Error in Exposing Host Functions Rust Example

Hello there! I am a complete noob with rust and wasmer, but wanted to follow the rust language integration examples. The first two examples worked as they should, but I get a rust compile error when running cargo run. As I said, I am completely new to rust, so I have no idea…

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