Tech Articles
Curated developer articles, tutorials, and guides – auto-updated hourly
Dennis18h ago • 4 min read
I was tired of clunky PGP tools, so i built my own cross-platform solution: PGP Manager
I work with PGP regularly and I work with it across multiple operating systems. Linux on my...
#security#privacy#showdev#opensource
0 0
Breno Alvim2d ago • 2 min read
no-watermark: your text may already carry an invisible mark, here's how to check
Anthropic confirmed it this month: Claude now embeds an imperceptible watermark into the text it...
#ai#claude#llm#privacy
0 0
Sike Ren5d ago • 5 min read
I ship an Ed25519 public key in my JavaScript bundle and call it a licence
I build a Bates-numbering tool for litigation PDFs. Bates numbers are the unique page identifiers...
#javascript#security#privacy#webdev
0 0
Sike Ren1d ago • 4 min read
Tattoo data taught me to delete every third-party script — and build analytics from a SQLite table
The post is a casual chain, not a product pitch. Blackwork is only the evidence. A tattoo bookin...
#privacy#nextjs#webdev#sql
0 0
jamilxt3d ago • 8 min read
The Ad Blocker With 40 Million Users Now Runs in Exactly One Major Browser: Firefox
Two months ago I opened Chrome to test something, noticed my extension toolbar was emptier than I...
#webdev#privacy#browsers#firefox
0 0
Pedro “PT” Thomaz3d ago • 4 min read
Why I shipped rules and statistics instead of an LLM for my health app
I build Vitra, a desktop app that reads your Oura Ring data and gives you one plain sentence each...
#architecture#privacy#showdev
0 1
Artificial Wasteland5d ago • 14 min read
Eleven pages that read your own files in the browser. The hard part was what they refuse to say.
Drop a JPEG onto this page and it will read the quantization and Huffman tables straight out of your...
#javascript#webdev#privacy#showdev
0 1
Artificial Wasteland5d ago • 7 min read
Our third-party scan passed. Four upstreams were live.
A privacy check that looked for URLs inside fetch() missed half the leaks, because one page put the ...
#webdev#privacy#cloudflare#javascript
0 0
mu mu19h ago • 3 min read
Building a Lightweight Web App with Next.js & Supabase: Zero-Tracking & Sub-Second Loading
In an era where web applications are bloated with multi-megabyte JavaScript bundles, aggressive...
#nextjs#performance#privacy#webdev
1 0
Pavel2d ago • 7 min read
What Is beacon.min.js? Cloudflare's Auto-Injected Analytics, and How to Turn It Off (2026)
Cloudflare injects a JavaScript analytics beacon into free-plan sites by default, at the edge, befor...
#cloudflare#webdev#privacy#devops
0 0
Kai X Intelligence 4d ago • 7 min read
The Other Sean Byrne Doesn't Exist: A Case Study in Digital Identity Ghosts
When a developer discovers that a colleague with the same name has no verifiable digital footprint, ...
#github#privacy#security
0 1
sie1d ago • 1 min read
Show dev: A serverless messenger that operates without personal data
_Ran into an open-source project called PrivaMesh yesterday and decided to look under the hood since...
#showdev#web3#privacy
1 0
CardFlow5d ago • 8 min read
Designing a Privacy-Safe Gift Card Image Submission Pipeline
A threat-modeled backend design for quarantining, validating, minimizing, reviewing, and deleting gi...
#security#privacy#webdev#architecture
0 0
Görkem5d ago • 3 min read
Verilerin Gerçek Sahibi Kim? Sıfır Bilgi (Zero-Knowledge) Mimarisi Nedir?
Bulut depolama ve modern altyapılarda gizliliğin nihai standardı: Sunucu bile verinizi göremediğinde...
#cybersecurity#privacy#encryption
0 0
Amritanshu Gaurav2d ago • 4 min read
Why I Built a Browser-Only Tool Platform (and What Broke That Rule)
Every "free online tool" site has the same shape: pick a task — resize an image, merge a PDF, decode...
#webdev#javascript#nextjs#privacy
0 0
Spassword5d ago • 4 min read
Why I Built a Zero-Knowledge Password Manager (And How It Compares to the Giants) 🔐
An honest, technical comparison of Spassword vs. Bitwarden, 1Password, and Chrome’s built-in...
#password#security#privacy#extensions
0 0
jamilxt7h ago • 5 min read
Google Checks Is Shutting Down: What the Privacy Compliance Platform Deprecation Means for Developers
Google has started notifying customers that Checks, its privacy compliance platform for app and AI.....
#google#privacy#ai#compliance
0 0
Chang-Hai12h ago • 2 min read
PDF Accessibility Pre-Checks in the Browser: What Automation Can (and Cannot) Tell You
A PDF can look perfectly readable on screen and still be difficult to navigate with a screen reader....
#webdev#privacy#showdev#resources
0 0
Jeffrey Hamilton1d ago • 3 min read
I built a PDF merger that never uploads your files — here's how published: false
MergePDF is a 100% client-side PDF tool. No backend, no uploads, no sign-up. Here's the architecture...
#javascript#webdev#privacy#pdf
0 0
Sarthak Agrawal1d ago • 2 min read
What on-device should mean for a Mac AI assistant
An AI assistant can run as a Mac app and still send its most important work somewhere else. The...
#ai#privacy#productivity
1 0
praveenlavu11h ago • 5 min read
The Shield Gap: PHI in Platform Events
The Shield Gap: PHI in Platform Events Shield was on. The fields were encrypted. The...
#architecture#privacy#security
0 0
Andrew Armstrong1d ago • 2 min read
PDFGeek: a free, offline PDF toolkit for Windows
Hi DEV! I built PDFGeek because I kept hitting the same wall: I'd need to merge two PDFs, end up on....
#windows#dotnet#showdev#privacy
0 0
Mirko Stahnke2h ago • 2 min read
findnix.eu: A GDPR-Compliant Search Engine Built From Scratch
A no-tracking, GDPR-compliant search engine from the EU — web, news, podcasts, science and more, wit...
#privacy#webdev#php#startup
0 0
Sairam Suravarapu1d ago • 9 min read
Your AI Knows More About You Than You Think
AI has slowly become part of our everyday life. We use it to write emails, fix code, prepare...
#ai#privacy#security#beginners
1 0