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90 articles · 12 sources · 2 papers ·
Top topics: JavaScript · Python · AI
Hello, I am not sure if I'm doing something wrong or this is a bug to be reported, but this is the situation: The following code on its own (as expected) does not compile: trait Trait { const N: usize; fn foo() -> [u8;…
Tool: Seam Cutter I built this weird and very specific cropping tool - it lets you create a horizontal or vertical cut across an image, then slide the two sides relative to each other. Effectively it lets you crop out a…
We're a small co-op building Spare Kit, an open-source (MPL-2.0) geometry kernel in Rust, to power a Revit/CAD alternative that runs natively and in the browser (WASM). Much of the code is written by AI agents working…
Nobody runs a SecurityManager in production. The usual reason given is that it does not survive a load test, and every guarantee in this series was bought with a check: a constraint on each call, an audit before each…
cat prints files. acat plays them. That's the whole idea. I built it today, and I've been smiling about it all afternoon. Why I had a recording of an X Space I'd hosted, sitting in my home directory as an mp4. I wanted…
There's a memecoin named after Requests, and I'm involved with it. I'd rather you hear about it from me, plainly, than from a screenshot. How This Happened I didn't create the token. It launched on pump.fun on October…
The following JEP is targeted to JDK 28: 544: Ahead-of-Time Code Compilation
Optimize Images 2.2.0 has just been released, and it makes JPEG files even smaller by default, adds an optional SSIM-based quality check, and now keeps embedded colour profiles such as the Display P3 profile of iPhone…
The filesystem server's README has you paste something like this into your config: { "mcpServers": { "filesystem": { "command": "npx", "args": [ "-y", "@modelcontextprotocol/server-filesystem@2.0.1", "/tmp" ] } } } The…
If you pay the same person in USDC or USDT every month, there is a good chance you do it like this: open the wallet, find last month's transfer, copy the address, paste, send. That one step, copying the address from…
TLDR: In this blog post we introduce a brand new open source library called scichart-react (npm, GitHub). This makes it easy to create stunning high-performance charts and data visualizations in React. SciChart-React…
Cross-posted from my blog. The original, with any updates, lives on fabwaseem.com. A ComfyUI custom node is a Python class that ComfyUI loads from a folder in custom_nodes. Most tutorials stop there. The interesting…
How I Built a 60 FPS Real-Time Fractal Explorer in WebGL 2.0 & Vectorized NumPy Library for 27 Complex Systems 🌀⚡ Fractals are infinite mathematical universes generated by deceptively simple rules. Most of us have seen…
Rippling's applicant tracking system gives each customer a job board at ats.rippling.com/{slug}/jobs. The page is a shell: its jobs arrive from api.rippling.com as JSON, in two steps, one list of postings and then one…
If your custom app needs to send orders or invoices to an ERP, don't call the ERP API from inside your request handler. Write each change to an outbox table in the same Postgres transaction as the business data. Then…
PDFme, the offline PDF toolkit I built after my college fest nearly broke me Hacktoberfest Open-Source AI Challenge Week 3: Slow and Steady Submission 🦥 Parnita Singh Parnita Singh Parnita Singh Follow Oct 25 PDFme, the…
A soundboard on a phone is a grid of buttons you tap. A soundboard on a laptop, during a stream or a call, is something you want to fire without looking: press Q, hear the buzzer. Streamers usually solve this in OBS…
Most guides about "AI + game development" stop at generating code. The part that actually takes time is everything after: packaging, testing on a phone, fixing the white screen nobody saw locally, writing the store…
Welcome to the comprehensive guide on mastering JEST React Testing Library! In this tutorial, we will explore the ins and outs of the JEST React Testing Library, a powerful tool for testing React components. Whether you…
Ever Struggled with PDFs, which out PDFme Parnita Singh Parnita Singh Parnita Singh Follow Oct 25 Ever Struggled with PDFs, which out PDFme PDFme, the offline PDF toolkit I built after my college fest nearly broke me…
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