rod
jax
rod | jax | |
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20 | 82 | |
4,827 | 28,082 | |
3.2% | 2.0% | |
7.9 | 10.0 | |
5 days ago | 2 days ago | |
Go | Python | |
MIT License | Apache License 2.0 |
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rod
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Need help authenticating to Okta programatically.
I have tried the following. 1. Login to Okta via browser programatically using go-rod. Which I managed to do so successfully, but I'm failing to load up Slack as it's stuck in the browser loader screen for Slack. 2. I tried to authenticate via Okta RESTful API. So far, I have managed to authenticate using {{domain}}/api/v1/authn, and then subsequently using MFA via the verify endpoint {{domain}}/api/v1/authn/factors/{{factorID}}/verify which returns me a sessionToken. From here, I can successfully create a sessionCookie which have proven quite useless to me. Perhaps I am doing it wrongly.
- Library to convert HTML to pdf in Golang
- Web scraping with Go
- Best option for browser automation
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I’m messed up with Go libraries
I usually find libraries by googling them or searching awesome go on GitHub, for selenium/puppeteer I've always found go-rod useful and easy in every way, Sometimes I also Google "X in Nodejs for Golang"
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Go for web scraping
I recently tried out https://github.com/go-rod/rod. I think it's based on chromedp (so, Chrome dev tools and headless browser) but it also has code to download and run a supported version of Chrome that doesn't interfere with your local browser.
- Reducir tiempo de Web Scraping con concurrencia - GO
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VHS: CLI Home Video Recorder
One of the dependencies is `rod`[0], which is a web scraping/automation library, and I believe requires a browser to work. I don't know what they're using it for though as I haven't looked at the code (and I'm not familiar with Go anyways).
0: https://github.com/go-rod/rod
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Thoughts on Go headless browser tools for testing and scraping?
I don't have personal experience, but https://github.com/go-rod/rod is far more active than chromedp
- Project with a Web scraper GO binary
jax
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The Elements of Differentiable Programming
The dual numbers exist just as surely as the real numbers and have been used well over 100 years
https://en.m.wikipedia.org/wiki/Dual_number
Pytorch has had them for many years.
https://pytorch.org/docs/stable/generated/torch.autograd.for...
JAX implements them and uses them exactly as stated in this thread.
https://github.com/google/jax/discussions/10157#discussionco...
As you so eloquently stated, "you shouldn't be proclaiming things you don't actually know on a public forum," and doubly so when your claimed "corrections" are so demonstrably and totally incorrect.
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Julia GPU-based ODE solver 20x-100x faster than those in Jax and PyTorch
On your last point, as long as you jit the topmost level, it doesn't matter whether or not you have inner jitted functions. The end result should be the same.
Source: https://github.com/google/jax/discussions/5199#discussioncom...
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Apple releases MLX for Apple Silicon
The design of MLX is inspired by frameworks like NumPy, PyTorch, Jax, and ArrayFire.
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MLPerf training tests put Nvidia ahead, Intel close, and Google well behind
I'm still not totally sure what the issue is. Jax uses program transformations to compile programs to run on a variety of hardware, for example, using XLA for TPUs. It can also run cuda ops for Nvidia gpus without issue: https://jax.readthedocs.io/en/latest/installation.html
There is also support for custom cpp and cuda ops if that's what is needed: https://jax.readthedocs.io/en/latest/Custom_Operation_for_GP...
I haven't worked with float4, but can imagine that new numerical types would require some special handling. But I assume that's the case for any ml environment.
But really you probably mean fixed point 4bit integer types? Looks like that has had at least some work done in Jax: https://github.com/google/jax/issues/8566
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MatX: Efficient C++17 GPU numerical computing library with Python-like syntax
>
Are they even comparing apples to apples to claim that they see these improvements over NumPy?
> While the code complexity and length are roughly the same, the MatX version shows a 2100x over the Numpy version, and over 4x faster than the CuPy version on the same GPU.
NumPy doesn't use GPU by default unless you use something like Jax [1] to compile NumPy code to run on GPUs. I think more honest comparison will mainly compare MatX running on same CPU like NumPy as focus the GPU comparison against CuPy.
[1] https://github.com/google/jax
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JAX – NumPy on the CPU, GPU, and TPU, with great automatic differentiation
Actually that never changed. The README has always had an example of differentiating through native Python control flow:
https://github.com/google/jax/commit/948a8db0adf233f333f3e5f...
The constraints on control flow expressions come from jax.jit (because Python control flow can't be staged out) and jax.vmap (because we can't take multiple branches of Python control flow, which we might need to do for different batch elements). But autodiff of Python-native control flow works fine!
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Julia and Mojo (Modular) Mandelbrot Benchmark
For a similar "benchmark" (also Mandelbrot) but took place in Jax repo discussion: https://github.com/google/jax/discussions/11078#discussionco...
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Functional Programming 1
2. https://github.com/fantasyland/fantasy-land (A bit heavy on jargon)
Note there is a python version of Ramda available on pypi and there’s a lot of FP tidbits inside JAX:
3. https://pypi.org/project/ramda/ (Worth making your own version if you want to learn, though)
4. For nested data, JAX tree_util is epic: https://jax.readthedocs.io/en/latest/jax.tree_util.html and also their curry implementation is funny: https://github.com/google/jax/blob/4ac2bdc2b1d71ec0010412a32...
Anyway don’t put FP on a pedestal, main thing is to focus on the core principles of avoiding external mutation and making helper functions. Doesn’t always work because some languages like Rust don’t have legit support for currying (afaik in 2023 August), but in those cases you can hack it with builder methods to an extent.
Finally, if you want to understand the middle of the midwit meme, check out this wiki article and connect the free monoid to the Kleene star (0 or more copies of your pattern) and Kleene plus (1 or more copies of your pattern). Those are also in regex so it can help you remember the regex symbols. https://en.wikipedia.org/wiki/Free_monoid?wprov=sfti1
The simplest example might be {0}^* in which case
0: “” // because we use *
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Best Way to Learn JAX
Hello! I'm trying to learn JAX over the next couple of weeks. Ideally, I want to be comfortable with using it for projects after about 3 weeks to a month, although I understand that may not be realistic. I currently have experience with PyTorch and TensorFlow. How should I go about learning JAX? Is there a specific YouTube tutorial or online course I should use, or should I just use the tutorial on https://jax.readthedocs.io/? Any information, advice, or experience you can share would be much appreciated!
- Codon: Python Compiler
What are some alternatives?
playwright-go - Playwright for Go a browser automation library to control Chromium, Firefox and WebKit with a single API.
Numba - NumPy aware dynamic Python compiler using LLVM
chromedp - A faster, simpler way to drive browsers supporting the Chrome DevTools Protocol.
functorch - functorch is JAX-like composable function transforms for PyTorch.
colly - Elegant Scraper and Crawler Framework for Golang
julia - The Julia Programming Language
WebDumper - A tool for scraping, dumping and unpacking (webpacked) javascript source files.
Pytorch - Tensors and Dynamic neural networks in Python with strong GPU acceleration
realize - Realize is the #1 Golang Task Runner which enhance your workflow by automating the most common tasks and using the best performing Golang live reloading.
Cython - The most widely used Python to C compiler
gotests - Automatically generate Go test boilerplate from your source code.
jax-windows-builder - A community supported Windows build for jax.