#python #programming #technology #automation #stock #palantir #backtesting #risk #volatility #machinelearning #ai
#datascience
A Polynomial Regression–Based Trend-Following Strategy vs Market: Backtesting and Out-of-Sample Results
💰 📈 🧠 🤖 🐍
Discovering Profitable Algorithmic Trading Strategies in Python with Polynomial Regression — A PLTR Use Case

#exploremore 👇
https://medium.com/@alexzap922/a-polynomial-regression-based-trend-following-strategy-vs-market-backtesting-and-out-of-sample-e5720c052ee9?sk=9520ef5ad9cde1e1c520cc47ce9765e5

So thousands of programmers have been laid off recently, they can almost all work remotely and we all need to get off US tech as quickly as possible. Seems like the perfect opportunity to fund an open source collaborative suite of products to replace meta, alphabet, microsoft apple and amazon.

#tech #ustech #programming #eu #meta #amazon #microsoft #amazon #apple

#31 GLSL Shader.

It's already #Gebruary but this prompt is one from #Genuary I post afterwards. But included in my overview from yesterday: https://tilde.zone/@w4v3/115990466470840614

For GLSL there is no ready-to-go noise function, so I adapted the one from the well-known "Book of Shaders" and combined it with the rectangle grid but for each rectangle a seperate mapping. And it is definitely a base I will work on. Improving GLSL Shader language is also important for game development, for water shaders, sky. But you know all that already.

Have a wonderful and creative February!

#genuary #noise #grid #rectangle #genart #art #mastoart #fediart #p5js #noai #genuary2026 #code #math #programming #artwork #minimalism #coding #generativeart #generative #artforsale #simplify #creativecoding #random #illustration #table #data #database

Still testing and fixing the Controller server and then coding up the Android client!

https://twitch.tv/sleepytealcoder

#Programming #SoftwareDevelopment #TypeScript #VTuber #ThereStillBugsLetsShipIt

Ashby taught us we have to fight fire with fire https://lobste.rs/s/eumqts #programming
https://surfingcomplexity.blog/2026/01/31/ashby-taught-us-we-have-to-fight-fire-with-fire/

Rasterization course 06: https://sibaku.github.io/site/rasterization_course/rasterizer/06/introduction/ We interpolate attributes on lines and triangles. This is a really powerful addition together with shaders. We demonstrate this by adding textures to triangles via interpolated UVs! #math #computerGraphics #gpu #programming

mam tu jakieś swiftciary? ktoś chce mi wytłumaczyć ten burdel w temacie ORMow i query builderów? że jest vaporowy Fluent który jest tak naprawdę Fluent-kitem (chyba, bo docsy składają się z jednego paragrafu i odnośnika do docsow Vapora), który jest SQL-kitem, który to kit ma drivera do Postgresa (Postgres-Kit), który to driver conformuje z protokołem SqlDatabase tylko jeśli go używać tak jak mówią żeby go nie używać, który to kit jest pod spodem PostgresNIO i tak dalej i jprdl? oraz, że jedyna alternatywa z commitami późniejszymi niż 5 lat wstecz mało się nie zesra z przechwałek żeby 5 paragrafów niżej po cichu wspomnieć, że wspiera tylko SqlLite i po cichu nie wspierać Linuxa? da się czegoś w ogóle używać, czy mam wracać do Rusta? #Swift #programming #ADHD typing

LLMs are so bad for coding.

Copilot: `NullabilityInfoContext` is thread‑safe. [...] The internal cache is thread‑safe.

The .NET documentation: This type is not thread safe. [...] methods can't be called concurrently from multiple threads, as they use a non-concurrent cache internally.

(My code confirms that `NullabilityInfoContext` is NOT thread‑safe)

#CSharp #AI #LLM #Copilot #Programming #VibeCoding

🔍 Phát hiện lỗi vượt trội khi AI đa mô hình kiểm toán mã: B dùng A kiểm tra phát hiện ~10% lỗi thêm. Dữ liệu Sonar so sánh điểm yếu của GPT, Gemini, Claude và kỹ thuật tối ưu văn cảnh tránh lỗi "Trầm cảm giữa dòng lệnh". #AI #CodeReview #MachineLearning #KhoaHọcDữLiệu #Programming #TechTrends

https://www.reddit.com/r/programming/comments/1qswzg2/crossmodel_consensus_in_ai_code_review_why/

Wonderful:

“10 Years Of Wasm: A Retrospective”, The Bytecode Alliance (https://bytecodealliance.org/articles/ten-years-of-webassembly-a-retrospective).

On HN: https://news.ycombinator.com/item?id=46799014

#Internet #Web #WASM #WebAssembly #Bytecode #VirtualMachine #Mozilla #Google #JavaScript #Portability #Programming #Retrospective

This one feels more relevant now with LLM based tools like AlphaEvolve:

https://paperswelove.org/videos/automatic-patch-generation-by-claire-le-goues/

#programming #testing #compsci

🎟️ New Indie Ticket for C++ Online 2026

Only £50 — half last year’s price.

Great C++ content shouldn’t require a corporate budget.

👉 https://cpponline.org

#cpp #cplusplus #programming #coding

The corresponding blog-post 👇🏽, if you don’t want to read the paper 👆🏽:

“How AI Assistance Impacts The Formation Of Coding Skills”, Anthropic (https://www.anthropic.com/research/AI-assistance-coding-skills).

On HN: https://news.ycombinator.com/item?id=46820924

#Skills #Expertise #Programming #Coding #AI #Atrophy #SeniorEngineer

OpenClaw, một framework plugin, vừa được tích hợp tính năng nhớ nhờ công sức "một người cha" phát triển viên. Plugin SuperMemory v1.0.0 ra đời với 100% công sức từ lập trình viên: thiết kế, code Python, quản lý Git, test, tài liệu và phát hành. OpenClaw chỉ... tồn tại. Câu chuyện vui nhưng cho thấy vai trò nền tảng của framework. #Programming #Plugin #OpenClaw #SuperMemory #DevHumor #LậpTrình #Framework #GitHub #Code #Developer

https://github.com/yedanyagamiai/openclaw-supermemory

AI giúp lập trình nhanh hơn, nhưng hiệu quả thật sự phụ thuộc vào kiến thức nền tảng & khả năng tư duy của bạn. Đừng chỉ chạy theo "mẹo vặt" – mô hình AI có giới hạn, nhưng kỹ năng và hiểu biết của bạn thì có thể cải thiện liên tục. Tập trung vào bản thân, vì đó là thứ bạn kiểm soát được. #AI #LLM #Programming #SoftwareDevelopment #LậpTrình #AIAssistant #PhátTriểnPhầnMềm #KỹNăngLậpTrình

https://atmoio.substack.com/p/there-is-no-skill-in-ai-coding

Functional vs Regression Testing: Choosing the Right Strategy for Quality Software in 2025 #software #programming

Functional vs Regression Testing: choose the right quality strategy for 2025. Learn when to use each, how they complement each other, and tips to boost test coverage and release quality. Read more: https://ift.tt/319JYmq

Source: https://ift.tt/319JYmq | Image: https://ift.tt/iSpztMY

Why I am moving away from Scala

https://programming.dev/post/45017870

Python

Python is one of my favorite programming languages due to its terseness and amazing flexibility, and after decades using it I find it quite amusing that it is now the language of c(...)

#data #development #programming #python #science #scripting

https://taoofmac.com/space/dev/python?utm_content=atom&utm_source=mastodon&utm_medium=social

Sunday, morning, coffee, Unreal Engine. One part of this material is to make the texture more contrasty. I once accidentally made the contrast through an inversion node InvLerp. CheapContrast also suitable

https://www.youtube.com/watch?v=GgUn3zYB78Y

#UnrealEngine #UE5 #gamedev #indiedev #vfx #shader #UE5Learn #programming #code

Dependency Hell Just Got Real

A developer tries to install a package and discovers their entire Python environment has become a dependency nightmare.

#python #coding #dependencies #developer #programming #pip #package #install

https://www.youtube.com/watch?v=Ba-Re9FEsXo