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A visualizer for BPF program state

https://lwn.net/Articles/1050585/
1•todsacerdoti•1m ago•0 comments

Senators Want to Hold Open Internet Hostage, Demand Meta Write the Ransom Note

https://www.techdirt.com/2025/12/19/senators-want-to-hold-the-open-internet-hostage-demand-zucker...
1•hn_acker•1m ago•1 comments

2 Days with Gemini-3-flash, def a good model

https://bsky.app/profile/verdverm.com/post/3maetqcc4722f
1•verdverm•2m ago•0 comments

The Weird OS Built Around a Database [video]

https://www.youtube.com/watch?v=pWZBQMRmW7k
1•rickcarlino•2m ago•0 comments

Show HN: Faithful Today: A Privacy-First Journaling App (No Cloud, Local Storage

https://www.faithfultoday.com/
1•sbworker•5m ago•0 comments

QuickCurrency – Free currency converter with no sign-up required

https://quickcurrency.net/
1•DDARJEAN•7m ago•0 comments

Trump signs executive order to reclassify marijuana as a Schedule III drug

https://www.cbsnews.com/news/trump-order-reclassifying-marijuana-schedule-iii-drug-expected/
5•mhb•8m ago•0 comments

GoRules: Open-source Business Rules Engine for your applications

https://gorules.io/
1•nateb2022•10m ago•0 comments

At least $9B billed across 14 Medicaid services in Minnesota may be fraudulent

https://www.cbsnews.com/minnesota/news/billions-paid-out-by-medicaid-in-minnesota-may-be-fraudule...
4•mhb•13m ago•0 comments

Miracle the Dota Goat

https://liquipedia.net/dota2/Miracle-
1•marysminefnuf•14m ago•0 comments

Oxygen Are Two Percent

https://substack.com/inbox/post/182119856
2•kawrydav•15m ago•0 comments

Windows Notepad adds support for formatting, rolling out to Windows Insiders

https://blogs.windows.com/windows-insider/2025/11/21/notepad-update-begins-rolling-out-to-windows...
2•CallMeJim•15m ago•0 comments

Connect: Protobuf RPC That Works

https://connectrpc.com/
1•nateb2022•17m ago•0 comments

Documents found to have been forged because they were written in Calibri

https://en.wikipedia.org/wiki/Calibri
1•spiffyk•20m ago•0 comments

Netflix acquires gaming avatar maker Ready Player Me

https://techcrunch.com/2025/12/19/netflix-acquires-gaming-avatar-maker-ready-player-me/
1•andsoitis•20m ago•0 comments

Four died in ICE custody this week as 2025 deaths reach 20-year high

https://www.reuters.com/world/us/four-died-ice-custody-this-week-2025-deaths-reach-20-year-high-2...
7•petethomas•21m ago•0 comments

Unix v4 tape raw binary image recovered

https://elk.zone/hachyderm.io/@ricci@discuss.systems/115748594405893972
2•sedatk•22m ago•0 comments

Choosing the Right Python Docker Image for Finance Workloads

https://jiripik.com/2025/12/19/choosing-the-right-python-docker-image-for-finance-workloads/
2•jiripik•23m ago•0 comments

Reddit seems down following release of Epstein Files

https://old.reddit.com/
9•philip1209•24m ago•4 comments

Advancing Low-Light Raw Enhancement by Retasking Diffusion Models for Camera ISP

https://arxiv.org/abs/2505.23743
1•MaysonL•24m ago•0 comments

How we made SeaORM synchronous

https://www.sea-ql.org/blog/2025-12-12-sea-orm-2.0/
1•lukastyrychtr•26m ago•0 comments

U.S. strikes ISIS targets in Syria, after 2 soldiers and interpreter were killed

https://www.cbsnews.com/news/u-s-strikes-isis-targets-in-syria-after-3-americans-killed-last-week/
2•mhb•28m ago•0 comments

The most outlandish tech CEO quotes from 2025

https://sherwood.news/tech/the-most-outlandish-tech-ceo-quotes-from-2025/
5•megamike•31m ago•0 comments

Contra DSPy and GEPA

https://benanderson.work/blog/contra-dspy-gepa/
2•mecameron•33m ago•0 comments

Show HN: Substats – Growth and revenue data on top Substacks

https://www.substats.io
2•subtlesoftware•34m ago•0 comments

Show HN: Context Engine – open-source primitives for agent context management

https://github.com/Michaelliv/context-engine
1•miclivs•36m ago•0 comments

Let's Build the GPT Tokenizer - Andrej Karpathy

https://www.youtube.com/watch?v=zduSFxRajkE
1•punnerud•37m ago•0 comments

Show HN: Prompt optimizer for vibe-coding with LLMs

https://vibecodeprompts.cloud/
1•rubenhellman•39m ago•1 comments

What do people love about Rust?

https://blog.rust-lang.org/2025/12/19/what-do-people-love-about-rust/
2•todsacerdoti•41m ago•1 comments

We ran Anthropic’s interviews through structured LLM analysis

https://www.playbookatlas.com/research/ai-adoption-explorer
9•jp8585•42m ago•2 comments
Open in hackernews

Show HN: BugStalker - a modern Rust debugger

https://github.com/godzie44/BugStalker
115•godzie•7mo ago

Comments

godzie•7mo ago
BS is a modern debugger for Linux x86-64. Written in Rust for Rust programs.

Async Rust support – debug async code with new commands: - async backtrace – inspect async task backtraces - async task – view task details - async stepover / async stepout – better control over async execution

Enhanced variable inspection: - argd / vard – print variables and arguments using Debug trait

Other: - new `call` Command – execute functions directly in the debugged program - `trigger` Command – fine-grained control over breakpoints - new project Website – better docs and resources

…and much more!

Full Changelog: https://github.com/godzie44/BugStalker/releases/tag/v0.3.0

Documentation & Demos: https://godzie44.github.io/BugStalker/

bfrog•7mo ago
Been hoping someone would make this, looks great!

I guess I’m next hoping someone gets it working using jtag/swd debug probes for embedded targets :)

goku12•7mo ago
Would something like this work for you? https://probe.rs/
otherayden•7mo ago
Best of luck with this project. I'm not even a rust dev but I came to say that I love this name
sixthDot•7mo ago
any Machine Interface planned (à la GDB/MI)?
godzie•7mo ago
First priority is a DAP support. But after this - why not.
harpiaharpyja•7mo ago
Would DAP support allow this to be used with OpenOCD?
giancarlostoro•7mo ago
BugStomper would have also been a great name choice. ;)
rob74•7mo ago
Better than the current one - first, stalking is not really a verb that comes to mind when I think about bugs, and second, it has pretty negative connotations...
meisel•7mo ago
I’m surprised this isn’t getting more love. My experience with other debuggers with Rust was quite poor, I hope this one can fare much better. For example, I couldn’t call functions with previous debuggers
bobajeff•7mo ago
Does this have a machine interface mode like gdb/lldb? Asking because I like my debuggers to be integrated with my code editor of choice which is usually done via such an interface.
godzie•7mo ago
Unfortunately no, but it's a good idea. I'll definitely look into this feature.
gitroom•7mo ago
Honestly this wouldve helped me a ton when I got stuck with async errors before, Rust debugging always felt tougher than it should be.
dathinab•7mo ago
yeah I mean you are basically stuck with a few options

- use C/C++ focused debugers with a rust plugin or similar (okay, not not compared to idk. debugging python in PyStorm)

- rely on tracing/logging and errors reported (which might sound dump as it's basically "not" debugging, but with how the rust type system plays out and enforcement of reasonable decent code style/structure etc. this is quite often good enough)

- write/extend tests (again a form of "not" debugging, but where while a "must have" even if you pinned down the bug using a debugger)

- sprinkle in dbg! statements (basically print line debugging)

The fact that it took like 10? yearts for anyone to write more then just tweeks to C/C++ debuggers even through rust has a lot of enthusiasts is I think telling ;)

Still it looks like a real nice tool to have in your toolbox.

thurn•7mo ago
is this necessarily linux for dependency reasons, or could it be on OSX in the future?
godzie•7mo ago
Yes, I think it's possible to support macOS. However, the main challenge isn't the operating system itself but rather the architecture.
lostmsu•7mo ago
What's the state of expression evaluation?