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Reconstructing Arabic PDFs to Word (.docx): Solving Ligatures, BiDi & Tables in Python
How We Solved Arabic PDF-to-Word Reconstruction & OCR: Preserving Ligatures, Layouts & Tables Conv…
Day 14: I Gave HYNA-Stage a Brain (AI Support + Human Escalation, Built on a $150 Phone) 🧠🤖
It was late at night. I was staring at a glowing terminal in Termux on my $150 Android phone. I ha…
Introducing LearnMathApp: An Open Source Math Learning Project Built with Python and Django 🧮
Helping children practice mathematics while creating opportunities for developers to learn, experime…
Remove Extra Spaces: Free Online Text Cleaner — How-To Guide
Remove Extra Spaces: Free Online Text Cleaner — How-To Guide Pasted text rarely arrives clean. Cop…
React 19 forwardRef Migration: ref as a Prop in TypeScript
TL;DR In React 19, function components receive ref as a regular prop, so you delete forwardRef, re…
The Hidden Cost of AI is Now Governance
For a long time, I thought the biggest cost of AI was the model. Training costs. Inference costs. In…
Hosting vs. website maintenance: what is the difference?
Hosting and website maintenance are related, but they are not the same job. Hosting is the environm…
A marketplace comparison should explain what its price includes
A listing comparison panel sorts ten items by total price. The cheapest result has no shipping infor…
Three ways to build a trading chart: Lightweight Charts, MetaTrader 5 and Highcharts Stock
Every trading chart solves the same problem: thousands of bars, a few dozen lines computed from them…
Static or Dynamic? Why Some "Free" QR Codes Suddenly Stop Working
A checklist before you print flyers, menus or business cards Making a QR code takes about a minute.…
Next.js Open Graph Image Missing? Your Page Replaced It
My homepage had a share image. Fourteen other pages on my site didn't, and nothing told me. I only …
Missing values are not zero in a small TypeScript model
This AI-generated design example is illustrative and does not describe deployed SIGNUM HQ code. A fe…