
🌍 HackerNoon
132 Blog Posts To Learn About Developers
Learn everything you need to know about Developers via these 132 free HackerNoon blog posts.

🌍 HackerNoon
Kevin Feige Gives Hint About the Future of the MCU
Kevin Feige talks about the future of the MCU post Avengers: Secret Wars.

🌍 HackerNoon
DATA Network Surpasses 100 Million Registrations as $DATA Trading Competition Opens on Upbit
The milestone comes alongside a growing onchain revenue model for real-world AI data, as Upbit runs a four-day $DATA trading competition for eligible users

🌍 HackerNoon
AI is Turning Managers Into Governance Actors
AI will not eliminate management. It will test whether management can remain legitimate when decisions are increasingly mediated by machines.

🌍 Wired
How Many Electrolytes Should You Be Taking, and Can You Have Too Many?
Electrolyte powders promise better hydration, energy, and recovery. But unless you’re losing serious fluid, water and food probably have you covered.

🌍 Wired
Contagious Cancer Found in North American Catfish
Scientists identified the first known cancer transmissible among freshwater fish in a lake that spans the US and Canada.

🌍 Wired
GoPro Mission 1 Pro Review: The Best Action Camera You Can Buy
GoPro’s New Mission 1 cameras bring action cameras to a higher level with a larger sensor and more cinematic footage.

🌍 Wired
‘The Odyssey’ Was Made for Imax 70mm. Good Luck Watching It That Way
Over the last several years, the Imax format has taken on a few different forms—but only a few dozen theaters are capable of screening it in its full glory.

🌍 Wired
The OpenAI Models That Hacked Hugging Face Were ‘Active on the Internet’ for Days
Plus: Russian hackers are trying to steal US nuclear scientists’ emails, the State Department bans known scammers from entering the United States, and more.

🌍 Wired
Why Leatherology Makes Some of the Best Totes for Work (2026)
I packed these Leatherology totes with laptops, chargers, and everything else my workday demands. Months later, they’re still the bags I keep reaching for.

🌍 Wired
3 Clever Things You Can Do With an Old Amazon Kindle
These e-readers are more useful in their old age than you might think.

🌍 Wired
Cricut Explore 5 vs. Siser Romeo: Choosing the Right Smart Cutting Machine (2026)
Friendly hobby machine or serious production tool? Here’s how to know which one is for you.
HackerNews
Building a Tiny 3D Renderer for a Tiny Handheld
Article URL: https://saffroncr.itch.io/katavatis/devlog/1534514/building-a-tiny-3d-renderer-for-a-tiny-handheld
Comments URL: https://news.ycombinator.com/item?id=49010993
Points: 146
# Comments: 12
HackerNews
Book Corners: Community map of neighborhood book exchange spots
Article URL: https://www.bookcorners.org
Comments URL: https://news.ycombinator.com/item?id=49012604
Points: 46
# Comments: 33
HackerNews
Charles Ross spent 50 yrs building Star Axis naked-eye observatory in New Mexico
Article URL: https://www.nytimes.com/2026/07/22/arts/design/charles-ross-star-axis-land-art.html
Comments URL: https://news.ycombinator.com/item?id=49014034
Points: 68
# Comments: 10
HackerNews
The Fedora 45 Sausage Factory
Article URL: https://supakeen.com/weblog/the-fedora-45-sausage-factory/
Comments URL: https://news.ycombinator.com/item?id=49046525
Points: 67
# Comments: 4
HackerNews
Kyber (YC W23) Is Hiring a Head of Engineering
Article URL: https://www.ycombinator.com/companies/kyber/jobs/FGmI8mx-head-of-engineering
Comments URL: https://news.ycombinator.com/item?id=49046858
Points: 0
# Comments: 0
HackerNews
Bitchat Is Now on Radicle
Article URL: https://radicle.network/nodes/rosa.radicle.network/rad%3Az2v9tRJz1oknFAqCSY5W5c76nVvm6
Comments URL: https://news.ycombinator.com/item?id=49047365
Points: 27
# Comments: 8
🌍 Dev.to
How to Determine If a Website is Quantum Threat Proof
An easy tutorial to understand basic encryption by analyzing how a quantum computer can break it. Using free tools, this should take less than 20 minutes.
What to Know Before You Begin
In an earlier article, I described how and why quantum computers can break encryption on the internet and the subsequent roll-out of new, post-quantum cryptography, as a defense mechanism. This article is designed to be an active and practical appendage to that article. Here, you will have the opportunity to...
🌍 Dev.to
I scanned 1,775 websites for GDPR consent leaks
Cookie banners are everywhere. Actual consent, it turns out, is not.
I run a small consent tool, and I kept seeing the same thing on customer sites: a banner sitting politely at the bottom of the page while Google Analytics had already fired, set its cookie, and phoned home. The banner was theater. The tracking happened on load, before anyone clicked a thing.
So I built a scanner to measure how common that actually is, pointed it at 1,775 real websites, and logged exactly what loaded befor...
🌍 Dev.to
How to use Camoufox with Scrapy (New EASY Method)
A question comes up often enough in the web scraping community that it has a familiar shape to it: I like working in scrapy-playwright , but I want to run camoufox , or another Python browser library, instead of the browser it ships with, so how do I actually wire that in? For a long time the honest answer was some version of "you can, but it isn't pretty." People raised it in GitHub issues and talked around it on forums, and the workarounds that existed all asked you to figure out a way to ru...
🌍 Dev.to
I Hosted VLOX Live! 🚀 (100% Free, Flawless, and No Bugs!)
The wait is officially over. VLOX IS LIVE and running beautifully!
Check it out right here: 👉 vlox.bonto.run
I’ve been grinding hard to fix past issues, and I am proud to say it is completely flawless with no bugs this time!
💡 A Quick Favor...
Vlox is completely 100% free to use, but to keep it that way, it is currently running on a very lightweight setup with low memory and space.
I’d absolutely love for you to jump in, create an account, and try it out! Ho...
🌍 Dev.to
How I Tackle Blank Days as Beginner Developer
What are "Blank Days"?
My definition of a Blank Day as a beginner programmer is simple: Those days where you just don't feel like doing anything.
My Experience
As a beginner to development, there are days where you don't want to solve that one bug or tackle that one error because it instantly makes you feel exposed—it reminds you that you are a beginner.
I’ve had plenty of experiences with these blank days. To combat them, I put together a basic five-step framework to ...
🌍 Dev.to
AppFunctions, revisited
In Agentic interaction using AppFunctions I showed how Be nice publishes createAppPair for agents, using Jetpack appfunctions 1.0.0-alpha08 . That setup leaned on a library-merged PlatformAppFunctionService , an AppFunctionContext parameter, and aggregate XML named app_functions.xml / app_functions_v2.xml . When I bumped toward what Android Studio was suggesting as of mid July, Sync failed:
Could not find androidx.appfunctions:appfunctions-service:1.0.0-alpha10.
On...
🌍 Dev.to
Building a real-time Crystal app with Kemal — where privacy is a server invariant
I'm building Happy , a suite of small self-hosted team-ritual tools. There's a
twist: each app deliberately uses a different framework, to make one point over
and over — framework choice should match problem size , not habit.
The first one to ship is Moving Motivators : a facilitator opens a session,
participants join with a short code and privately rank ten motivation cards, and
when everyone's ready the facilitator triggers a reveal so all rankings
appear side by side for discus...
🌍 Dev.to
My AI Agent Kept Compressing the Same Conversation. Here's How I Fixed the Anti-Thrashing Bug.
I noticed something weird. Every time my AI agent's process restarted, it would compress the conversation again — even though the last five compressions had been useless.
The prompt was already clean. The system prompt and tool schemas added up to 30K tokens of incompressible floor. Shrinking the message history wasn't going to help. But the agent didn't know that. It ran the compaction loop every single time, burning tokens and time for zero benefit.
The root cause? A single in-memory cou...
🌍 Dev.to
Auto Mode — the end of approve, approve, approve
You know the rhythm. Claude Code suggests an edit — you hit approve. It wants to run dotnet build — approve. Then dotnet test — approve. It reads a file — approve. Another edit — approve. A refactoring session turns into a clicking exercise.
I've caught myself approving commands without even reading them. At that point, the permission system isn't protecting me. It's just slowing me down.
Auto Mode fixes this.
What Auto Mode actually is
Auto Mode is a permission mode...
🌍 Dev.to
Angular Signals Best Practices I Apply in Production
These are the rules I hold every signal-driven feature to. Each one comes down to the same idea: work with Angular's reactivity graph instead of around it. Get these right and signals do exactly what they promise, fine-grained updates, no wasted recomputation, predictable data flow.
1. Treat Signal Values as Immutable
A signal only notifies its subscribers when you call .set() or .update() . Reaching into the current value and changing it directly, pushing into an array, sp...
🌍 Dev.to
Secure DNS: The Trade-off of Privacy for Performance
Last year, I noticed a significant increase in DNS resolution times for a critical service of one of my clients. Initially, I suspected a problem at the network layer, but detailed investigations revealed that the root cause was the newly deployed Secure DNS service. This situation clearly demonstrated the direct impact of a choice made for privacy and security on performance.
Secure DNS mechanisms were developed to address the weaknesses of traditional DNS; however, these improvements of...