mtth

4 ms·

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Show HN: Git-jot – Git notes for branches(github.com)
1 points by mtth 1y ago|0 comments
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by mtth 3y ago
Hello HN! After several years as a data-scientist/engineer I was surprised by the lack of options for deploying mathematical optimization models, especially compared to the machine learning world. There are great libraries (Pyomo, JuMP
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Show HN: Opvious, a batteries-included optimization platform(github.com)
1 points by mtth 3y ago|1 comments
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by mtth 11y ago
Creator here. Happy to answer any questions!
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Show HN: HdfsCLI – A python API and command line interface for HDFS(github.com)
2 points by mtth 11y ago|1 comments
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by mtth 11y ago
I don't know enough about Thrift to compare them unfortunately.
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by mtth 11y ago
Mostly because `avro` was already taken on NPM and I wanted a short name to `require`. Since schemas (and schema files) seemed to me to be at the heart of Avro, I thought it was a reasonable option.
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by mtth 11y ago
I'll start with the second question since it's easier to answer: some of the other libraries don't support all Avro features (for example I don't think `node-avro-io` supports encoding records defined inside arrays), so
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by mtth 11y ago
I haven't tested this but my guess would be that performance would be similar as they both run on v8. The only difference is the buffer implementation which is roughly as fast it seems (benchmarks here [1]). [1] https://gith
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by mtth 11y ago
Thanks! I like to think of Avro in two (related) parts: + A very compact binary serialization, which lets you efficiently store or transfer data over the wire. (Avro actually also defines a way to encode your data as JSON in cases when you
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by mtth 11y ago
Right, not yet. Supporting IDL files would be great to have though. I'll look into it when adding protocol support.
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by mtth 11y ago
Creator here. If you have any questions, please ask!
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Show HN: Avsc – a pure JavaScript Avro implementation(github.com)
27 points by mtth 11y ago|14 comments