nexe
pydantic
Our great sponsors
nexe | pydantic | |
---|---|---|
16 | 166 | |
12,685 | 18,521 | |
0.6% | 3.8% | |
3.5 | 9.8 | |
6 days ago | about 21 hours ago | |
TypeScript | Python | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
nexe
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How to run code without node?
In addition to the other responses, there are node packages like pkg and nexe that you can use to package the node executable and your code into a single executable.
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Deploy on Windows Server
well... you need the code on the server in some way in order to run it. Nodejs doesn't compile to a binary. There are ways to wrap a node install and the code into a binary. But I have never used that in production and can't actually recommend it.
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Can I use Node for general scripting? (Like python)
yes, you can even compile your js if you want a single executable, with things like nexe
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Using NodeJs code on a webpage
https://github.com/nexe/nexe is another.
- nexe - create a single executable out of your node.js apps
- Nexe: Create a single executable out of your Node.js apps
- caxa -Package Node.js applications into executable binaries
- Deno 1.13 Release
- This finally happened: rust made more sense
pydantic
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utype VS pydantic - a user suggested alternative
2 projects | 15 Feb 2024
utype is a concise alternative of pydantic with simplified parameters and usages, supporting both sync/async functions and generators parsing, and capable of using native logic operators to define logical types like AND/OR/NOT, also provides custom type parsing by register mechanism that supports libraries like pydantic, attrs and dataclasses
- Pydantic v2 ruined the elegance of Pydantic v1
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Ask HN: Pydantic has too much deprecation. Why is it popular?
I like some of the changes from v1 to v2. But then you have something like this [0] removed from the library without proper documentation or replacement, resulting in ugly workarounds in the link that wont' work properly.
- OpenAI uses Pydantic for their ChatCompletions API
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🍹GinAI - Cocktails mixed with generative AI
The easiest implementation I found was to use a PyDantic class for my target schema — and use that as a parameter for the method call to “ChatCompletion.create()”. Here’s a fragment of the GinAI Python classes used.
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FastStream: Python's framework for Efficient Message Queue Handling
Also, FastStream uses Pydantic to parse input JSON-encoded data into Python objects, making it easy to work with structured data in your applications, so you can serialize your input messages just using type annotations.
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Introducing FastStream: the easiest way to write microservices for Apache Kafka and RabbitMQ in Python
Pydantic Validation: Leverage Pydantic's validation capabilities to serialize and validate incoming messages
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Cannot get Langchain to work
Not sure if it is exactly related, but there is an open issue on Github for that exact message.
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FastAPI 0.100.0:Release Notes
Well the performance increase is so huge because pydantic1 is really really slow. And for using rust, I'd have expected more tbh…
I've been benchmarking pydantic v2 against typedload (which I write) and despite the rust, it still manages to be slower than pure python in some benchmarks.
The ones on the website are still about comparing to v1 because v2 was not out yet at the time of the last release.
pydantic's author will refuse to benchmark any library that is faster (https://github.com/pydantic/pydantic/pull/3264 https://github.com/pydantic/pydantic/pull/1525 https://github.com/pydantic/pydantic/pull/1810) and keep boasting about amazing performances.
On pypy, v2 beta was really really really slow.
- Pydantic 2.0
What are some alternatives?
pkg - Package your Node.js project into an executable
Cerberus - Lightweight, extensible data validation library for Python
deno - A modern runtime for JavaScript and TypeScript.
msgspec - A fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOML
caxa - 📦 Package Node.js applications into executable binaries 📦
SQLAlchemy - The Database Toolkit for Python
docker-multi-stage-build-nodejs - Example of building multi stage dockerized node.js app
sqlmodel - SQL databases in Python, designed for simplicity, compatibility, and robustness.
tfjs - A WebGL accelerated JavaScript library for training and deploying ML models.
mypy - Optional static typing for Python
owid-grapher - A platform for creating interactive data visualizations
pyparsing - Python library for creating PEG parsers [Moved to: https://github.com/pyparsing/pyparsing]