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LLM advises to delete the Linux dynamic linker during a troubleshooting session

https://old.reddit.com/r/linux4noobs/comments/1mlveoo/help/
1•Santosh83•5m ago•0 comments

The Most Nihilistic Conflict on Earth

https://www.theatlantic.com/magazine/archive/2025/09/sudan-civil-war-humanitarian-crisis/683563/
1•YeGoblynQueenne•11m ago•1 comments

Show HN: I'm trying to quit vape and hoping someone could join me

https://www.iquitvape.com/
1•jayqinohboi•15m ago•0 comments

What Declarative Languages Are

https://semantic-domain.blogspot.com/2013/07/what-declarative-languages-are.html
1•fanf2•21m ago•0 comments

I cancelled my Chat GPT subscription today

2•dontlike2chat•24m ago•0 comments

Onion: Stack Language Compiled to Lua

https://github.com/yumaikas/onion
2•Bogdanp•29m ago•0 comments

A Fully Automatic Morse Code Teaching Machine (1977)

https://c2.com/morse/
1•austinallegro•33m ago•0 comments

'It's missing something': AGI, superintelligence and a race for the future

https://www.theguardian.com/technology/2025/aug/09/its-missing-something-agi-superintelligence-and-a-race-for-the-future
1•nhojb•33m ago•0 comments

Workers whose jobs AI can do less likely than other workers to be unemployed

https://eig.org/ai-and-jobs-the-final-word/
1•JumpCrisscross•34m ago•0 comments

Hospital Shift Scheduling with OR-Tools

https://barkeywolf.consulting/posts/hospital-scheduling/
1•jjhbarkeywolf•36m ago•0 comments

Show HN: The "Firebase" for MCP Servers – Build, test, and deploy MCP servers

https://www.contexaai.com/
1•rupesh_raj29•37m ago•0 comments

Ask HN: Which Do you know any open source games?

2•Forgret•41m ago•1 comments

The new era of house music

https://open.spotify.com/playlist/2sCu2R0XnUTw9na0ofT4vb
1•playlsd•42m ago•0 comments

Logarithmic mean energy optimization a metaheuristic algorithm

https://www.nature.com/articles/s41598-025-00594-2
1•bryanrasmussen•44m ago•1 comments

Money Habits That Separate Successful Traders from the Rest

https://propfirmfx.com/
1•malavika_manoj•46m ago•1 comments

Systemic Racism and Memetics

https://medium.com/luminasticity/on-systemic-racism-f708ac2efe51
1•bryanrasmussen•47m ago•0 comments

Spent $510 on cursor in the last 30d – AMA

1•xucian•48m ago•0 comments

Globe TV: Free Live TV Worldwide

https://globetv.app/
1•thunderbong•48m ago•0 comments

Why Deep Learning Works Unreasonably Well

https://www.youtube.com/watch?v=qx7hirqgfuU
1•phildawes•1h ago•0 comments

CMakeDependencyDiagram – Interactive target dependency visualization for CMake

https://github.com/renn0xtek9/CMakeDependencyDiagram
1•renn0xtek9•1h ago•1 comments

Time to Talk Numbers

https://hugston.com/articles/Time_to_talk_numbers
1•trilogic•1h ago•1 comments

Who use and how are use the hand scan data?

1•aurelien•1h ago•0 comments

Why Paying for Spotify Mostly Pays Taylor Swift

https://mertbulan.com/2025/08/10/why-paying-for-spotify-mostly-pays-taylor-swift/
3•mertbio•1h ago•2 comments

Culture Game Over

https://web.archive.org/web/20171018143123/https://www.numair.com/culture/game-over
1•kwie•1h ago•1 comments

We're building "klarna" but for your annual software subscriptions

https://www.annualize.co/
2•bfayyumii•1h ago•2 comments

We're building "klarna" but for your annual software subscriptions

1•bfayyumii•1h ago•0 comments

Show HN: AI Coloring Pages Generator

https://aicoloringpages.app/
3•tomstig•1h ago•1 comments

Self-hosted open-source multi-user multi-platform secret management

http://day-to-day-stuff.blogspot.com/2025/08/self-hosted-open-source-multi-user.html
2•erikvanoosten•1h ago•0 comments

CUDA C++ Best Practices Guide [pdf]

https://docs.nvidia.com/cuda/pdf/CUDA_C_Best_Practices_Guide.pdf
2•throwawaybutwhy•1h ago•1 comments

'It's a Mess': A Brain-Bending Trip to Quantum Theory's 100th Birthday Party

https://www.quantamagazine.org/its-a-mess-a-brain-bending-trip-to-quantum-theorys-100th-birthday-party-20250808/
2•nsoonhui•1h ago•0 comments
Open in hackernews

Show HN: Trayce – Burp Suite for developers

https://trayce.dev?resubmit=hn
78•ev_dev3•2d ago
About a year ago I introduced Trayce to HN as the "network tab for docker containers". Now I have released a new version which adds an HTTP client. The idea is to combine network monitoring with an HTTP client to help developers interact with and debug web application servers.

Think "Burp Suite for developers".

Trayce stores requests as local files using the .bru file format. The UI is based on Flutter which means it offers a super-fast and modern desktop GUI with a total download size of 13MB (on Linux). I am still adding features to it so would love feedback. Currently the new features in the pipeline are: OAuth2, GRPC, and scripting. It is open source and free to use but a perpetual license must be purchased for continued use. The license model is similar to that of Sublime Text.

Thank you!

Comments

ev_dev3•2d ago
P.S. Here is the original post of Trayce from a year ago: https://news.ycombinator.com/item?id=41102981.
Sytten•1d ago
Caido founder here.

It is an interesting idea. The market is pretty crowded on the development side with the Requestly, HTTPToolkit, Charles Proxy, Fiddler and Postman like of this world.

Is the value proposition mainly the thight Docker integration?

ev_dev3•1d ago
Great question! What differentiates Trayce from other HTTP clients are:

- An ebpf-based network monitor which allows instant monitoring of HTTP(S), GRPC, MySQL, PostgreSQL. Most of those apps can only monitor HTTP using a proxy. Trayce does not use a proxy, it reads the traffic from the kernel layer.

- UI is based on Flutter, not Electron or any other browser-based framework.

- Local git-friendly HTTP request storage

jcjmcclean•1d ago
Very cool that it doesn't need a proxy. That's like magic! Can't wait to try it out on something.
cyberpunk•1d ago
And still none of these do protobuf/grpc/http2 properly.

I had to MITM some grpc service a while ago to develop a replacement for it and it was basically impossible in the end. MITMProxy got the closest, but it couldn't decode the protobufs.

I'd pay for any tool which could do that; if it existed.

ev_dev3•1d ago
If you're willing to, would you get in touch over email? I'm curious to learn more about your use case. My email is in my HN profile.

Trayce lets you import your .proto file to properly parse grpc messages.

leetrout•1d ago
Another really great dev tool related to network traffic and proxying is Toxiproxy https://github.com/Shopify/toxiproxy

Great for ensuring your app works well with poor connections especially when using things like WebSockets.

ignoramous•1d ago
The url is "trayce.dev/?resubmit=hn"

So, you're also traycing the developers lurking here? news.yc sets the "referrer" header, afaict.

fdw•1d ago
I'm a bit confused about the license: On the purchase page (https://get.trayce.dev/) you state that "a license must be purchased for continued use". But if I look into the GitHub repos (https://github.com/evanrolfe/trayce_agent and https://github.com/evanrolfe/trayce_gui), the license is GPL 3? So why do I need to purchase a license?
Bjartr•1d ago
To avoid the arduous task of commenting out a single line of code and rebuilding?

/s

https://github.com/evanrolfe/trayce_gui/blob/019ee5df0f2c488...

ev_dev3•1d ago
The intention is to sell this software in a similar way to Sublime Text. So a one-off fee for a perpetual license. The main difference from Sublime is that Trayce's source code is available. If GPL3 isn't compatible with such a model then I'll have to re-evaluate what license to use..
fdw•1d ago
IANAL, but GPL3 is compatible with selling the software (see Linux distros). However, it forces you to open up the complete source code and it allows the users to fork and recompile it as they see fit (but they must also open up their changes if they distribute it).
mrbluecoat•1d ago
> not intended for production monitoring
ev_dev3•20h ago
Thats correct. The sub heading of the web page mentions monitoring for "local Docker containers". If you want production network monitoring then there are plenty of existing tools out there like Pixie or Kubeshark.