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bruh i log in after a day and my TL/discover feed has 12 twts WHAT AM I MISSING
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@kat@yarn.girlonthemoon.xyz i have a terrible headache rn tho so debugging and log checking will have to wait
人人都需要一個 HTTP proxy 來 debug
前言介紹了作爲前端工程師如何使用 HTTP proxy 來進行 debug，超越了 DevTools 的限制。今日文章由前端早讀課 @huli 分享。身爲每天都要與網頁打交道的前端工程師，熟悉 DevTools 的使用是相當合理的。每當接 API 出問題時，就按下快捷鍵打開 DevTools，切到 Network 分頁，找到紅色的那一行，右鍵複製成 cURL 粘貼到羣裏面，讓後端自己找找問題。但不 ⌘ Read more
The Kubernetes Surgeon’s Handbook: Precision Recovery from etcd Snapshots
TL;DR: Precision Recovery from etcd in 5 Steps This guide walks you through surgical resource recovery from etcd snapshots without triggering a full cluster restore. Whether you’re troubleshooting accidental deletions or forensic debugging, this lightweight and… ⌘ Read more
Another war story: the hardest bug I ever debugged
I recently stumbled on Jacob Voytko’s Google Docs bug story and it reminded me of the weirdest bug I ever chased.
It started with a user reporting their webcam was rotated by 90° — but only sometimes. This turned into a wild hunt across browsers, OS quirks, WebRTC, and even HTTP redirects.
@andros@twtxt.andros.dev Ahh I see 👌
@prologic@twtxt.net Yes, it is a security hole. All dm-echo messages are readable. I intend it to be a debugging tool. Maybe I can include a warning message. If many of you see that it is a serious problem, I can remove the links.
**(#zwr3hiq) @andros@andros Ahh I see 👌
@prologic@prologic Yes, it is a security hole. All dm-echo messages are readable. I inten …**
@andros @twtxt.andros.dev Ahh I see 👌@prologic @twtxt.net Yes, it is a security hole. All dm-echo messages are readable. I intend it to be a debugging tool. Maybe I can include a warning message. If many of you see that it is a serious problem, I can remove the links. ⌘ Read more
MacSSL: a port of Mbed-TLS for the classic Mac OS 7/8/9
Yesterday we had SDL2 for the classic Mac OS, today we have modern SSL/TLS for the classic Mac OS. This is a C89/C90 port of MbedTLS for Mac System 7/8/9. It works, and compiles under Metrowerks Codewarrior Pro 4. This is a basic app that performs a GET request on whatever is in api.h, and prints the result out to the text box (with a lot of debug information, of course). The idea of this project was to build an ‘app’ of … ⌘ Read more
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@david Ah, yes, the hardware might not. As I just said in the other thread: No problem, you can keep the same installation. I did so many times on my PC/laptop at work.
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@david@collantes.us Yeah, we’ve been debugging that a bit yesterday. Looks like the wrong input (sometimes) gets fed to the hash function → broken threads.
Managing multi-line logs with Fluent Bit and Python
In this blog you will learn about: Introduction Logs are essential for monitoring and debugging applications, but not all logs are created equal. While most logs follow a simple line-by-line format, others span multiple lines to… ⌘ Read more
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(#znf6csa) @prologic What happened here – did I edit my twt or is this hash wrong? 🥴
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@movq@www.uninformativ.de Not according to the output of ./yarnc debug <your feed url>:
znf6csa 2025-04-07T19:59:51+00:00 I wonder if my current Linux installation will actually make it to 20 years:
$ head -n 1 /var/log/pacman.log
[2011-07-07 11:19] installed filesystem (2011.04-1)
It’s not toooo far into the future.
It would be crazy … 20 years without reinstalling once … phew. 🥴
**(#2znenta) @movq@movq Not according to the output of ./yarnc debug <your feed url>:
znf6csa 2025-04-07T19:59:51+00:00 I wo ...**
[@movq _@www.uninformativ.de_](https://twtxt.net/external?uri=https://www.uninformativ.de/twtxt.txt&nick=movq) Not according to the output of `./yarnc debug <your feed url>`:
znf6csa 2025-04-07T19:59:51+00:00 I wonder if my current Linux installation will actually make it to 20 years:
$ head -n 1 /var/log/pacman.log
[2011-07-07 11:19] installed filesystem (2011.04-1)
It’s not … ⌘ Read more
HydraNFC Shield v2 and Sniffer Decoder Expand Capabilities for NFC Development & Analysis
The HydraNFC Shield v2 is a high-performance NFC development platform built around the STMicroelectronics ST25R3916 NFC frontend. Designed for NFC research, development, debugging, and security analysis, it is intended to be used with the HydraBus v1.0, a versatile open-source baseboard that acts as the host interface for HydraNFC and other shield extensions. HydraBus … ⌘ Read more
Debugging Lotus 1-2-3 by fax
Honestly, this would still be easier today than some of the bug reporting systems I’ve seen. ⌘ Read more
Adafruit Metro RP2350 is Available for $24.95 with Arduino Form Factor Compatibility
The Adafruit Metro RP2350 is designed for projects that require Arduino form-factor compatibility, multiple GPIO options, and debugging capabilities. Built around the Raspberry Pi RP2350 microcontroller, this board provides various connectivity features and programming support, making it a flexible choice for embedded development. As its name suggests, the Metro RP2350 feature … ⌘ Read more
How to debug code with GitHub Copilot
GitHub Copilot can streamline your debugging process by troubleshooting in your IDE, analyzing pull requests, and more, helping you tackle issues faster and more robustly.
The post How to debug code with GitHub Copilot appeared first on The GitHub Blog. ⌘ Read more
jeffro256 posts January 2024 Monero/Carrot dev update
jeffro2561 has posted the first progress report (M1/January 2025)2 for their Monero/Carrot3 dev work CCS proposal4:
Work overviewI spent a lot of time reviewing / debugging the upcoming release v0.18.4.0 build. I would like to post more details about this for transparency, but some of it involves vulnerability work, so I will hold off for now. I plan to publish reports about this eventually.
… ⌘ Read more
selsta posts January 2025 Monero dev report
selsta1 has posted a monthly CCS progress report2 for January 2025, which includes several Monero dev updates.
Milestone 2:
* Most time was spent on v0.18.4.0
* I also created a to-do list that shows the current status
* Removed old debug code that we used to verify the difficulty code
(this could speed up sync times)
* Hackerone conflict resolution
Note that misc work is not explicitly mentioned in these updates. The full … ⌘ Read more
CPico RP2040 a Cost-Effective MCU Board with Debugging Enhancements
The CPico RP2040 is a microcontroller board based on the RP2040 microcontroller. Designed to closely match the Raspberry Pi Pico, it maintains full pin compatibility, allowing developers to integrate it into existing setups without modification. Powered by a dual-core ARM Cortex-M0+ processor, the CPico RP2040 provides efficient, high-performance computing suitable for a variety of applications. […] ⌘ Read more
golang 新一代標準日誌庫 slog
log/slog 是 Go 1.21 引入的一個新的日誌記錄包，旨在提供比傳統 log 包更靈活和現代化的日誌功能。它支持結構化日誌、可配置的日誌級別、靈活的日誌輸出格式等功能，彌補了舊版 log 包的不足。對比舊版 log 包 | 特性 | log | slog || — | — | — || 日誌級別支持 | 無 | 內置支持（Debug、Info 等） || 結構化日誌 | ⌘ Read more
v2.25.1-debug ⌘ Read more
Neutrino Modem
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Neutrino Modem
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PEP 768: Safe external debugger interface for CPython
This PEP proposes adding a zero-overhead debugging interface to CPython that allows debuggers and profilers to safely attach to running Python processes. The interface provides safe execution points for attaching debugger code without modifying the interpreter’s normal execution path or adding runtime overhead. ⌘ Read more
**Wow! Just Wow! 😮 Discovered this whilst trying to debug why my Youtube frontend no longer works:
$ youtube-dl 'https://www.youtube.com ...**
Wow! Just Wow! 😮  Discovered this whilst trying to debug why my Youtube frontend no longer works:
$ youtube-dl ‘https://www.youtube.com/watch?v=YpiK1FMy2Mg’
[youtube] YpiK1FMy2Mg: Downloading webpage
WARNING: unable to extract uploader id; please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; s … ⌘ Read more
v3.0.1-debug ⌘ Read more
v3.0.1-debug ⌘ Read more
v3.0.1-debug ⌘ Read more
v3.0.1-debug ⌘ Read more
v3.0.1-debug ⌘ Read more
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Could someone knowledgable reply with the steps a grandpa will take to calculate the hash of a twtxt from the CLI, using out-of-the-box tools? I swear I read about it somewhere, but can't find it.
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@prologic@twtxt.net I just realised the jenny also does what I want, as of latest commit. Simply use jenny --debug-feed <feed url>, and it will do what I wanted too!
@prologic@twtxt.net yes, that would work, except there is no debug command on my local yarnc. Are you talking about a potential future implementation here?
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I guess I can configure neomutt to hide the feeds I don't care about.
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@movq@www.uninformativ.de thanks for getting to the bottom of it. @prologic@twtxt.net is there a way to view yarnd’s copy of the raw twt? The edit didn’t result in a visible change; being able to see what yarnd originally downloaded would have helped me debug.
Docker Desktop 4.33: GA Releases of Docker Debug and Docker Build Checks Plus Enhanced Configuration Integrity Checks
Docker Desktop 4.33 is packed with powerful new features designed to elevate your container development experience. Docker Desktop 4.33 includes GA releases of Docker Debug and Docker Build checks, and significant UX improvements to the Configuration integrity check. ⌘ Read more
2 of the Best Hex Editors for Mac: ImHex & Hex Fiend
Hex editors are software tools that are able to view and edit hex data and raw binary data of files, and can be frequently used by programmers, developers, and reverse engineers, to inspect, debug, and analyze files and software. Some advanced users even rely on hex editors for data recovery and digital forensics, or to … Read More ⌘ Read more
Better Debugging: How the Signal0ne Docker Extension Uses AI to Simplify Container Troubleshooting
Get started with Signal0ne, a Docker Desktop extension that scans Docker containers’ state and logs in search of problems, analyzes the discovered issues, and outputs insights to help developers debug. ⌘ Read more
Toybrick TB-RK3588SD Board Blends Raspberry Pi Form-Factor with Rockchip Performance
The Toybrick TB-RK3588SD is a single-board computer tailored for chip debugging, testing, and verification, centering around the high-performing Rockchip RK3588S chip. This board facilitates support for multiple displays and is available with up to 8GB of LPDDR4X RAM. The TB-RK3588SD boasts a small footprint of only 89mm x 57mm and features the following Rockchip System-on-Ch … ⌘ Read more
Microchip Launches Affordable PolarFire SoC Kit, Expanding Access to RISC-V and FPGA for Embedded Engineers
Today, Microchip unveiled the PolarFire SoC Discovery Kit, a cost-effective and versatile tool catering to a wide range of users, including students, beginners, and seasoned professionals. This user-friendly kit facilitates quick testing of application ideas, firmware development, programming, and debugging, making it suitable for … ⌘ Read more
Docker Desktop 4.27: Synchronized File Shares, Docker Init GA, Private Extensions Marketplace, Moby 25, Support for Testcontainers with ECI, Docker Build Cloud, and Docker Debug Beta
Learn about new features in Docker Desktop 4.27, including synchronized file shares, collaboration enhancements in Docker Build Cloud, and Docker Debug Beta release. ⌘ Read more
@eapl.me@eapl.me I have many fond memories of Turbo pascal and Turbo C(++). They really did have a great help system. And debug tools! Its rare for language docs to be as approachable. QBasic was great. As was PHP docs when I first came into web.
Newest app was a nice test of my recent debug infrastructure: https://merveilles.town/@akkartik/111422018573320117
I’ve been building little custom debug UIs for my programs. Here’s a good one: https://merveilles.town/@akkartik/111356122874372588
Highlights from DockerCon 2023: New Docker Local, Cloud, and AI/ML Innovations
DockerCon 2023 celebrated 10 years of Docker. We round up event announcements, including Docker Scout for the software supply chain, Docker Build, Debug, Docker AI, GenAI stack, OpenPubkey, a Udemy partnership, and more. Videos are available on-demand now on the DockerCon site and will be added to YouTube in the coming weeks. ⌘ Read more