Tink
manim
Tink | manim | |
---|---|---|
19 | 152 | |
13,457 | 18,999 | |
- | 5.3% | |
9.9 | 9.1 | |
16 days ago | 1 day ago | |
Java | Python | |
Apache License 2.0 | 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.
Tink
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“Please do not make it public” (Tencent’s Sogou Input Method)
> I wonder what people say when they find a bug despite you using standard crypto?
Not using TLS doesn't automatically mean you need to "roll your own crypto". They could have used a well documentend library such as Google Tink[1] instead of doing their own crypto.
[1] https://github.com/google/tink
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What are you rewriting in rust?
I sort of rewrote google's tink project in rust. There is already a rust version by project oak but it didn't exactly jive.
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PassManager
PassManager uses the Tink library for encryption, which provides state-of-the-art** security for your passwords. Tink uses industry-standard encryption algorithms like AES to ensure that your passwords are kept safe from prying eyes.
- Cryptographic Best Practices
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Using Google Tink to sign JWTs with ECDSA
Note that in the example jwt refers to the Tink jwt package.
- What do you guys use for password hashing?
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What's new in Jetpack Security Crypto Version 1.1.0-alpha04
What I can't tell is if the new version had any fixes related to the bug being discussed here
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How do you handle encryption?
Even the slightest hiccup could leave me vulnerable. I don't want to roll my own encryption. I want to use something like tink (a secure crypto library by Google) but unfortunately they don't support node or Javascript (there's a library that was published 2 years ago).
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Some help with cryptography?
I dont have an answer for you, but 2 resources that are worth checking out: https://developer.android.com/guide/topics/security/cryptography and https://developers.google.com/tink
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Ask HN: Is there a portable encryption file format?
> Do C (or something where the mapping to C is known), and lots of languages have FFI libs where wrapping that is fairly trivial
That is an interesting idea, yet still a lot of work, sadly. I was hoping somebody had done the legwork already. I looked at Tink [1] and age [2] based on my co-worker's recommendation, but they all seem to have limited implementations in other languages.
[1] https://github.com/google/tink
[2] https://github.com/FiloSottile/age
manim
- A Rigorous Derivation of the Bubble Sort Curve
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3Blue1Brown: Visualizing Attention, a Transformer's Heart
Also check out community edition: https://www.manim.community
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This Week In Python
manim – A community-maintained Python framework for creating mathematical animations
- I'm new to try manim and it met some questions TypeError: __init__() got an unexpected keyword argument 'line_join'
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Old blog of Matt Henderson, beautiful math animations
I recently wanted to make something similar and I completely fell in love with https://www.manim.community/ created by 3B1B.
- Animated AI
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Text-to-CAD: Risks and Opportunities
https://github.com/gumyr/build123d :
> Build123d is a python-based, parametric, boundary representation (BREP) modeling framework for 2D and 3D CAD. It's built on the Open Cascade geometric kernel and allows for the creation of complex models using a simple and intuitive python syntax. Build123d can be used to create models for 3D printing, CNC machining, laser cutting, and other manufacturing processes. Models can be exported to a wide variety of popular CAD tools such as FreeCAD and SolidWorks.
> Build123d could be considered as an evolution of CadQuery where the somewhat restrictive Fluent API (method chaining) is replaced with stateful context managers* - e.g. with blocks - thus enabling the full python toolbox: for loops, references to objects, object sorting and filtering, etc.*
"Build123d: A Python CAD programming library" (2023) https://news.ycombinator.com/item?id=37576296
BREP: Boundary representation: https://en.wikipedia.org/wiki/Boundary_representation
Manim, Blender, PhysX, o3de, [FEM, CFD, [thermal, fluidic,] engineering]: https://github.com/ManimCommunity/manim/issues/3362
NURBS: Non-Uniform Rational B-Splines: https://en.wikipedia.org/wiki/Non-uniform_rational_B-spline
NURBS for COMPAS: https://github.com/gramaziokohler/compas_nurbs :
> This package is inspired by the NURBS-Python package, however uses a NumPy-based backend for better performance.
> Curve, and Surface are non-uniform non-rational B-Spline geometries (NUBS), RationalCurve, and RationalSurface are non-uniform rational B-Spline Geometries (NURBS). They all built upon the class BSpline. Coordinates have to be in 3D space (x, y, z)
test_curve.py, test_surface.py
https://github.com/compas-dev
compas_rhino, compas_blender
Blender docs > Modeling Surfaces; NURBs implementation, limits, challenges:
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Ask HN: What would you show an interviewer if they asked you for code samples?
A template language that I wrote for generating HTML. Meant to be included as a C++ library. https://github.com/Ghoti-io/Tang
Plenty of other C++ code of mine is on Github (such as a bunch of utility stuff, a thread pool, and a HTTP server that I'm writing from scratch), even though I would only call myself an intermediate C++ programmer. I just happen to like the language.
Or, if I had to throw other stuff into the mix, a fairly recent patch to Manim (Python) that got accepted (https://github.com/ManimCommunity/manim/pull/3155).
If I were really pressed, I would dig up a lot of my Drupal (PHP) stuff that I did years ago.
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What are you rewriting in rust?
I would love to have this https://github.com/manimCommunity/manim written in Rust. There have been previous attempts (bevy_manim and another one using nannou) but all of them are outdated
- Ask HN: What packages can be used to create interactive mathematics simulations?
What are some alternatives?
Jwks RSA
Javis.jl - Julia Animations and Visualizations
Kalium - Java binding to the Networking and Cryptography (NaCl) library with the awesomeness of libsodium
processing - Source code for the Processing Core and Development Environment (PDE)
SSLContext-Kickstart - 🔐 A lightweight high level library for configuring a http client or server based on SSLContext or other properties such as TrustManager, KeyManager or Trusted Certificates to communicate over SSL TLS for one way authentication or two way authentication provided by the SSLFactory. Support for Java, Scala and Kotlin based clients with examples. Available client examples are: Apache HttpClient, OkHttp, Spring RestTemplate, Spring WebFlux WebClient Jetty and Netty, the old and the new JDK HttpClient, the old and the new Jersey Client, Google HttpClient, Unirest, Retrofit, Feign, Methanol, Vertx, Scala client Finagle, Featherbed, Dispatch Reboot, AsyncHttpClient, Sttp, Akka, Requests Scala, Http4s Blaze, Kotlin client Fuel, http4k Kohttp and Ktor. Also gRPC, WebSocket and ElasticSearch examples are included
cheatsheets - Official Matplotlib cheat sheets
password4j - Java cryptographic library that supports Argon2, bcrypt, scrypt and PBKDF2 aimed to protect passwords in databases. Easy to use by design, highly customizable, secure and portable. All the implementations follow the standards and have been reviewed to perform better in the JVM.
python_turtle_art - Using Python Turtle module to draw this masterpiece - a combination of 2D geometry, Pop Art and Coding
libsodium - A modern, portable, easy to use crypto library.
p5.js - p5.js is a client-side JS platform that empowers artists, designers, students, and anyone to learn to code and express themselves creatively on the web. It is based on the core principles of Processing. http://twitter.com/p5xjs —
SecurityBuilder - Fluent builders with typesafe API for the JCA
geogebra - GeoGebra apps (mirror)