pyzmq
PyZMQ: Python bindings for zeromq (by zeromq)
uvloop
Ultra fast asyncio event loop. (by MagicStack)
pyzmq | uvloop | |
---|---|---|
6 | 14 | |
3,549 | 10,025 | |
0.6% | 0.7% | |
9.2 | 5.1 | |
3 days ago | 4 days ago | |
Python | Cython | |
BSD 3-clause "New" or "Revised" License | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
pyzmq
Posts with mentions or reviews of pyzmq.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-07-23.
- cannot import name 'constants' from partially initialized module 'zmq.backend.cython' · Issue #1460 · zeromq/pyzmq
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Running container_push inside a container
The real problem I'm trying to solve is dealing with compiled python extensions (PYZMQ to be specific), which is dependent on the build environment if I understood the problem correctly (e.g. if I run `bazel run ...` on a Mac OS but the containers that I'm building have a debian base).
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Encryption using ZMQ: How to handle certificates?
Although the notifications are sent over LAN, I would like to encrypt them. For that purpose, ZMQ provides CurveZMQ. Here is a Python example on how to use it: https://github.com/zeromq/pyzmq/blob/main/examples/security/stonehouse.py
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Need help build Spyder. ModuleNotFoundError: No module named ‘zmq’
- name: python3-pyzmq buildsystem: simple build-commands: - python3 setup.py install --prefix=${FLATPAK_DEST} --root=/ --optimize=1 sources: - type: archive url: https://github.com/zeromq/pyzmq/archive/refs/tags/v23.0.0.tar.gz sha256: 5b1a413c1b9b51b553bee678fef82e704804e061d26d0a78601f53f7aa0186f3
- ZMQ socket options — How do I?
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Jupyter Install Issue with Clang
I installed Cython but that didn't fix the error. However I did find an open issue for the same problem at the zeromq/pyzmq: https://github.com/zeromq/pyzmq/issues/1469
uvloop
Posts with mentions or reviews of uvloop.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-12-06.
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APIs in Go with Huma 2.0
I wound up on a different team with pre-existing Python code so temporarily shelved my use of Go for a bit, and we used Sanic (an async Python framework built on top of the excellent uvloop & libuv that also powers Node.js) to build some APIs for live channel management & operations. We hand-wrote our OpenAPI and used it to generate documentation and a CLI, which was an improvement over what was there (or not) before. Other teams used the OpenAPI document to generate SDKs to interact with our service.
- Python Is Easy. Go Is Simple. Simple = Easy
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will requests-html library work as selenium
If you're looking for maximum requests per second you can change the asyncio event loop with one like UVLoop.
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Benchmark asyncio vs gevent vs native epoll
An optional package uvloop can also be install if working on Linux:
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A Look on Python Web Performance at the end of 2022
The source code from the project resides in the github, with more than 8.6k stars and 596 forks is a very popular github, but no new releases are made since 2018, looks pure much not maintained anymore, no PR's are accepted no Issues are closed, still without windows or macOS Silicon, or PyPy3 support. Japronto it self uses uvloop with more than 9k stars and 521 forks and different from japronto is seems to be well maintained.
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Modern Python Performance Considerations
If you are building server-side applications using Python 3 and async API and if you didn't use https://github.com/MagicStack/uvloop, you are missing out on performance big time.
Also, if you happen to build microservices, don't forget to try PyPy, that's another easy performance booster (if it's compatible to your app).
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So it begins.
Not that bad actually, with a different event loop implementation (such as https://github.com/MagicStack/uvloop). Not sure how well it will perform in a browser though
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SearX On Windows: A Short(ish) Tech Journey
And so I did some searching, and found that SearX isn't officially supported on Windows. Not to be deterred, I did another quick search and found that with pip and/or docker, you should be able to install SearX straightforwardly on Windows. After trying this for a bit, I realized that uvloop, a (questionably optional dependency of SearX) is not supported on Windows. I tried a couple things to get it to work, but they didn't end up working for me either through user error, ignorance, or plain old not working.
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EdgeDB 1.0
they also wrote uvloop [0] which is fantastic and advances the cutting edge of what can be done with modern asyncio-based Python. I saw a ~3x improvement in the throughput of a microservice I wrote when I first tried it out years ago. currently at $dayjob we just use it by default in every Python service, whether or not we expect that service to be performance-critical.
0: https://github.com/MagicStack/uvloop
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How does asynchronous code work in programming languages?
If you manage to grok how uvloop works as well as Python's default asyncio loop scheduler, you'll understand this style. It is not by itself a parallelism enabler, but network I/O the coroutines triggered would run in parallel nevertheless, though CPU bound computations would not by default.
What are some alternatives?
When comparing pyzmq and uvloop you can also consider the following projects:
Twisted - Event-driven networking engine written in Python.
asyncio
trio - Trio – a friendly Python library for async concurrency and I/O
curio - Good Curio!
pulsar
uvicorn - An ASGI web server, for Python. 🦄
asyncio - asyncio is a c++20 library to write concurrent code using the async/await syntax.
NAPALM - Network Automation and Programmability Abstraction Layer with Multivendor support