Reverse-engineering Fujitsu M7MU RELC hardware compression
This is a follow-up to the Samsung NX mini (M7MU) firmware reverse-engineering series. This part is about the proprietary LZSS compression used for the code sections in the firmware of Samsung NX mini, NX3000/NX3300 and Galaxy K Zoom. The post is documenting the step-by-step discovery process, in order to show how an unknown compression algorithm can be analyzed. The discovery process was supported by Igor Skochins … ⌘ Read more
I adopted a new kitty! Meet Charlie Coal. ⌘ Read more
Guy Buys GNU Emacs Book From Amazon… Gets “Hitler’s Table Talk” in Disguise
The cover was for “The Org Mode Reference Manual” for Emacs. ⌘ Read more
Jubileá Obecnej organizácie Červeného kríža Báčsky Petrovec
Dnes si pripomíname Svetový deň Červeného kríža a Červeného polmesiaca – 8. mája, narodeniny Henriho Dunanta, zakladateľa najväčšieho a najstaršieho humanitárneho hnutia na svete. Tento dátum je príležitosťou vzdať hold miliónom dobrovoľníkov a zamestnancov na celom svete, ktorí, poháňaní ľudskosťou, nezištne a neúnavne poskytujú pomoc tým, ktorí ju najviac potrebujú. Dnešný deň zároveň označuje za … ⌘ Read more
From: Steve Jobs. “Great idea, thank you.”
Article URL: https://blog.hayman.net/2025/05/06/from-steve-jobs-great-idea.html
Comments URL: https://news.ycombinator.com/item?id=43929724
Points: 504
# Comments: 125 ⌘ Read more
Habemus Papam ⌘ Read more
From a scared little stray to the queen of my desk. I wish I could promise her forever ⌘ Read more
Another look into PostgreSQL CTE materialization and non-idempotent subqueries
Follow on to https://lobste.rs/s/ebsgja/postgresql_planner_gotcha_with_ctes and https://www.shayon.dev/post/2025/119/a-postgresql-planner-gotcha-with-ctes-delete-and-limit/
[Comments](https://lobste.rs/s/xev3l9 … ⌘ Read more
Ubuntu Replaces Sudo with Untested Rust Alternative in Next Release
The battle tested “sudo” is being dropped in favor of the not-finished, untested “sudo-rs”… ⌘ Read more
It’s my buddy’s birthday! ⌘ Read more
A victim of overflowing love ⌘ Read more
Vim9.1(macOS-arm/Sequaoia) && iTerm2(cask): CursorShape for Insert Mode - How? ⌘ Read more
The polydactyl cat I’m fostering ⌘ Read more
Investing in comfort
Getting ready for Scotland involved buying some gear – next to the required things also a headlamp, a powerbank and Merino clothes. On the surface, maybe a bit much. Did I need a new powerbank? Technically no, but the right size makes a difference for tracking, navigating, and tent-charging on a trip like this. Merino? It means less sweat, less odor, more comfort over days of exploring. ⌘ 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
Will a stray cat comeback if I gave her food? ⌘ Read more
My mustache cow cat Mia ⌘ Read more
next-20250508: linux-next
Version:next-20250508 (linux-next)Released:2025-05-08 ⌘ Read more
From cuddles to chaos 😂 ⌘ Read more
Is there any way to retain vim 7.4 search setting while using vim 9.1? ⌘ Read more
10 Strange Things Science Has Taught Us About Our Preferences
The things that people like and dislike lie at the heart of their personality, shaping everything from their choice of friends to the lifestyle they live and their career. Yet preferences are also shrouded in mystery. Tracking down the influences that lead to people’s tastes and opinions is a challenging task fraught with uncertainty. Still, […]
The post [10 Strange Things Science Has Taught Us About Our Pref … ⌘ Read more
10 Medical Conditions Named After Mythical Creatures
In medicine, naming conventions often reflect anatomy, symptoms, or the scientists who discovered a condition. But in rare, memorable cases, doctors turn to mythology—borrowing names from ancient beasts, demons, and creatures of legend to describe bizarre syndromes, rare deformities, or unsettling behaviors. These labels don’t just make for vivid shorthand—they hint at how surreal, mysterious, […]
The post [10 Medical Conditio … ⌘ Read more
From scared and starving to safe ⌘ Read more
Bug Hunting in JS Files: Tricks, Tools, and Real-World POCs
🗝️Free Article Link
[Continue reading on InfoSec Write-ups »](https://infosecwriteups.com/bug-hunting-in-js-files-tricks-tools-and-real-world-pocs-70406e3eb72e?source=rss—-7 … ⌘ Read more
Building a Secure Home Network in 2025: Practical Tips ⌘ Read more
A Guide to SQL Injection Attacks: Hackers Don’t Want You to Know This!
Imagine your website as a big toy box filled with treasures — like user info, passwords, or blog posts — and you’ve got a robot helper…
[Contin … ⌘ Read more
Privilege Escalation with Docker Container ⌘ Read more
Tool Review — TraceWeb.io Extension ⌘ Read more
$100 Bounty: How a Spoofed Email Could Change Any Username on HackerOne
A simple email spoofing trick could let anyone hijack your HackerOne username and profile link
[Continue reading on InfoSec Write-ups »] … ⌘ Read more
️♂️ Unlisted but Not Unseen: How I Found the Admin Panel in a JavaScript Comment
Hey there!😁
[Continue reading on InfoSec Write-ups »](https://infosecwriteu … ⌘ Read more
Mastering Linux Part 3: A Beginner’s Guide to APT and YUM Package Management
A Beginner’s Guide to APT and YUM Package Management
[Continue reading on InfoSec Write-ups »](https://infosecwriteups.com … ⌘ Read more
Thought you guys would love this pic I took tonight 🥹 my heart.. ⌘ Read more