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OS Internals
🖥️ OS Internals
operating systems, kernel, process scheduling, memory management
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112
posts in
5.7
ms
Understanding a
Process
’s Address
Space
Layout
🧠
Memory Management
Content type:
News
Content type:
Blog
blog.codingconfessions.com
·
3d
3 days ago
Actions for Understanding a Process’s Address Space Layout
Enforcing Security Policy at the
Kernel
’s Decision Points: eBPF LSM Hooks
🌳
Data Structures
substackcdn.com
·
1d
1 day ago
·
Substack
Actions for Enforcing Security Policy at the Kernel’s Decision Points: eBPF LSM Hooks
yeet-src/claudefeed: Live audit log of every command, file, and network connection a Claude Code (or any matched) session makes, from the
kernel
.
🌳
Data Structures
Content type:
Code
github.com
·
12h
12 hours ago
·
Hacker News
Actions for yeet-src/claudefeed: Live audit log of every command, file, and network connection a Claude Code (or any matched) session makes, from the kernel.
Memory
Manager
🧠
Memory Management
internals-for-interns.com
·
2d
2 days ago
Actions for Memory Manager
Native inotify in FreeBSD
🔄
Concurrency
klarasystems.com
·
17h
17 hours ago
Actions for Native inotify in FreeBSD
posix_spawn
syscall
added (2012)
🔄
Concurrency
Content type:
Blog
blog.netbsd.org
·
3d
3 days ago
·
Hacker News
Actions for posix_spawn syscall added (2012)
An introduction to the Linux graphics stack
🔄
Concurrency
crosscat.me
·
2d
2 days ago
Actions for An introduction to the Linux graphics stack
> The received wisdom suggests that
Unix
’s unusual combination of fork() and exe...
🔄
Concurrency
Content type:
Discussion
news.ycombinator.com
·
2d
2 days ago
·
Hacker News
Actions for > The received wisdom suggests that Unix’s unusual combination of fork() and exe...
Win16
Memory
Management
|
OS/2
Museum
🧠
Memory Management
os2museum.com
·
4d
4 days ago
·
Lobsters
,
Hacker News
Actions for Win16 Memory Management | OS/2 Museum
Centurion: Bring Your Own Execution Environment
⚙️
Compilers
Content type:
Blog
praetorian.com
·
15h
15 hours ago
Actions for Centurion: Bring Your Own Execution Environment
Off By !: Exploiting a Use-after-Free in the Linux
Kernel
🌳
Data Structures
Content type:
Blog
blog.exodusintel.com
·
1d
1 day ago
·
Lobsters
,
Hacker News
Actions for Off By !: Exploiting a Use-after-Free in the Linux Kernel
Some Broadcom V3D Graphics Support On Path For Removed Over Lack Of Testing
⚙️
Compilers
phoronix.com
·
3d
3 days ago
Actions for Some Broadcom V3D Graphics Support On Path For Removed Over Lack Of Testing
BoredOS: Three years of building an
OS
from scratch (And loving every minute of it)
⚙️
Compilers
Content type:
Blog
blog.boreddev.nl
·
2d
2 days ago
·
Hacker News
Actions for BoredOS: Three years of building an OS from scratch (And loving every minute of it)
skill rot
🧩
LeetCode
Content type:
Blog
yak.bearblog.dev
·
15h
15 hours ago
Actions for skill rot
Display Next Hackfest 2026
🔄
Concurrency
Content type:
Blog
bootlin.com
·
3d
3 days ago
Actions for Display Next Hackfest 2026
The Boot Chain of a RISC-V Board: From Silicon to Ubuntu 26.04
🌐
Networking
Content type:
Blog
blog.ludovic.dev
·
2d
2 days ago
·
Hacker News
,
Hacker News
Actions for The Boot Chain of a RISC-V Board: From Silicon to Ubuntu 26.04
Tearing into ChatGPT's container environment
🔄
Concurrency
Content type:
Blog
pncnmnp.github.io
·
1d
1 day ago
Actions for Tearing into ChatGPT's container environment
Multi-Layer Policy for Securing AI Agents
🌐
Distributed Systems
Content type:
Blog
tigera.io
·
6d
6 days ago
·
Hacker News
Actions for Multi-Layer Policy for Securing AI Agents
AI Code Sandboxes: A Comparative Security Study. Part 1 of 2 -- Engine-Level Properties (Attack Surface, Leakage, Stackability, CVE History, Patch Cadence, Fuzzing)
🧩
LeetCode
Content type:
Academic
arxiv.org
·
1d
1 day ago
Actions for AI Code Sandboxes: A Comparative Security Study. Part 1 of 2 -- Engine-Level Properties (Attack Surface, Leakage, Stackability, CVE History, Patch Cadence, Fuzzing)
Better automatic
management
of transparent huge pages
🧠
Memory Management
lwn.net
·
6d
6 days ago
Actions for Better automatic management of transparent huge pages
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