Local-Only File Encryption with JavaScript.

I've been exploring the #WebCryptoAPI and I'm impressed!

When combined with the #FileSystemAPI, it offers a seemingly secure way to #encrypt and #store files directly on your device. Think #localstorage, but with #encryption!

I know #webapps can have #security vulnerabilities since the code is served over the web, so I've #OpenSourced my demo! You can check it out, and it should even work if #selfhosted on #GitHubPages.

Live Demo: https://dim.positive-intentions.com/?path=/story/usefs--encrypted-demo

Demo Code: https://github.com/positive-intentions/dim/blob/staging/src/stories/05-Hooks-useFS.stories.js

About the Dim framework:
https://positive-intentions.com/docs/category/dim

IMPORTANT NOTES (PLEASE READ!):
* This is NOT a product. It's for #testing and #demonstration purposes only.
* It has NOT been reviewed or audited. Do NOT use for sensitive data.
* The password encryption currently uses a hardcoded password. This is for demonstration, not security.
* This is NOT meant to replace robust solutions like #VeraCrypt. It's just a #proofofconcept to show what's possible with #browser #APIs.

#Encryption #Cryptography #JavaScript #Frontend #Privacy #Security #WebDevelopment #Coding #Developer #Tech #FOSS #OpenSource #GitHub #MastodonDev #Programming #WebStandards #FileSystem #WebAPI #ProofOfConcept

Solved a stubborn ESP32-S3 SD startup issue: card would intermittently fail mount until physical reinsert. Root fix was forcing SPI chip-select lines HIGH immediately at boot (before delays/peripheral init), then proceeding with PMU/SD init. This prevented SD from seeing unintended SPI traffic during startup and stabilized RESET/POWER cycle behavior. We have a solid SD card facility for the T-Beam... getting closer.

#ESP32 #Embedded #Firmware #SDCard #SPI #Arduino #IoT #Debugging #MastodonDev

Mastodon Bash Sitemap Generator is now live.

I built this lightweight tool to solve SEO indexing issues without the heavy overhead of standard Ruby tasks. It uses direct PostgreSQL queries via Bash, making it extremely fast and ideal for Docker or Coolify environments.

Real-world results: 👇

#MastodonAdmin #SelfHosted #SEO #Fediverse #DevOps #OpenSource #MastodonDev #Coolify #Docker

January recap blog post: https://mickgeeklabs.org/blog/2026-02-02-january-2026-recap-dits-milestones-and-website-evolutions/

#MastodonDev #RSS #DX #CLILife #WebDev #SoloDev #BuildInPublic #Programming

I'm trying to wrap my head around how #MastodonEngineering / #Mastodondev happens, particularly around planning and proposals.

It seems like this is all through github issues marked `suggestion`. This seems to result in a large number of suggestions addressing the same general issue and I can't find any central point for discussion of the issue to develop a coherent solution.

I'm relatively new here so probably I'm missing something?

Currently I'm interested in probationary accounts that reduce user friction at signup while still providing some buffer for moderation review during on boarding.

https://github.com/mastodon/mastodon/issues/10590
https://github.com/mastodon/mastodon/issues/36730
https://github.com/mastodon/mastodon/issues/36831

and likely others all address similar concerns and of course my thought are slightly different than any I've seen (yet)

Writing another "suggestion" or adding the same comment including my thoughts to all the relevant open "suggestions" both seem like bad ideas...how is this supposed to work?

#Mastoadmin #mastomod

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Flutter starter kit AI giúp tiết kiệm 40+ giờ setup! 🚀
✅ Cấu trúc sạch (MVVM + Provider)
✅ Hỗ trợ nhân cách đa dạng (Chuyên viên, Nhà văn...)
✅ Xử lý Markdown & phân tích hình ảnh
👉 Giải pháp plug-and-play cho AI SaaS MVP
Đã đăng nguồn trên Whop.

#Flutter #AIApp #PhátTriểnApp #MastodonDev #ThuẬtToánTríTuệ #PhátTriểnMVP

https://www.reddit.com/r/SaaS/comments/1pnugdb/i_built_a_generic_ai_chat_app_starter_kit_with/

Tác giả đang xây dựng hệ thống backend Go cho B2B với RBAC & RAG tích hợp sẵn, có thể mở nguồn? Bao gồm xác thực doanh nghiệp, ống AI (OCR, Embedding, RAG), và kiến trúc chuẩn cho AI Generated Code. Feedback nếu bạn cần kit B2B hàng đầu!

#B2B #GoLang #AI #RBAC #StarterKit #MastodonDev #CôngNghệ #PhátTriểnPhầnMềm

https://www.reddit.com/r/SaaS/comments/1ph884k/i_built_a_b2b_go_backend_kit_that_handles_rbac/

I want to make a simple choose-your-own-adventure type bot in mastodon with Ink and node.js. I have no experience using node at all.

I'm playing around with the masto.js module, but the docs are a bit over my head. Any tutorials out there I can use?

#NodeJs #MastodonDev #HelpMeFedi

Request for moderation opinions:

Do you think links out to Telegram are dangerous content?

#mastodon #mastodondev