Skip to main content
Scour
Browse
Getting Started
Login
Sign Up
You are offline. Trying to reconnect...
Copied to clipboard
Unable to share or copy to clipboard
Operating Systems
💻 Operating Systems
Broad
Process Management, Memory, File Systems, Kernel Development
Filter Results
Timeframe
Fresh
Past Hour
Today
This Week
This Month
Feeds to Scour
Subscribed
All
Scoured
224
posts in
6.7
ms
Understanding a
Process
’s Address Space Layout
🗺️
Memory Mapping
Content type:
News
Content type:
Blog
blog.codingconfessions.com
·
6d
6 days ago
Actions for Understanding a Process’s Address Space Layout
Rambles around computer science
🐧
Linux Kernel
humprog.org
·
1d
1 day ago
·
Hacker News
Actions for Rambles around computer science
The Best Features Of Linux 7.1: FRED, New NTFS
Driver
& More Performance
🐧
Linux Kernel
phoronix.com
·
17h
17 hours ago
Actions for The Best Features Of Linux 7.1: FRED, New NTFS Driver & More Performance
Understanding
System
Calls
in C: How Your Program Talks to the Linux
Kernel
(With Hands-On Labs)
⚙️
Systems Programming
Content type:
Blog
medium.com
·
5h
5 hours ago
Actions for Understanding System Calls in C: How Your Program Talks to the Linux Kernel (With Hands-On Labs)
Stop
hand-tuning
kernels
: How Neuron Agentic
Development
accelerates AWS Trainium optimizations
⚙️
Systems Programming
Content type:
Blog
aws.amazon.com
·
2d
2 days ago
Actions for Stop hand-tuning kernels: How Neuron Agentic Development accelerates AWS Trainium optimizations
OpenZFS 2.4.3 Adds Linux
Kernel
7.0 Compatibility
💾
ZFS
linuxiac.com
·
9h
9 hours ago
Actions for OpenZFS 2.4.3 Adds Linux Kernel 7.0 Compatibility
WOS: a Rust ARM64
kernel
from scratch with MMU and GICv2 working
🧠
Memory Management
Content type:
Code
github.com
·
4d
4 days ago
·
Hacker News
Actions for WOS: a Rust ARM64 kernel from scratch with MMU and GICv2 working
BeeGFS and GRAU DATA add tape archive backend to parallel
file
system
🏠
Self-Hosting
Content type:
News
blocksandfiles.com
·
18h
18 hours ago
Actions for BeeGFS and GRAU DATA add tape archive backend to parallel file system
New OS
kernel
uncovers hidden Apple M1 behavior and possible Phantom attack
⚙️
CPU Microarchitecture
techxplore.com
·
2d
2 days ago
Actions for New OS kernel uncovers hidden Apple M1 behavior and possible Phantom attack
Linux
File
System
Navigation: A Beginner’s Guide
📁
File Systems
Content type:
Blog
medium.com
·
5h
5 hours ago
Actions for Linux File System Navigation: A Beginner’s Guide
RHSB-2026-003 Networking subsystem Privilege Escalation - Linux
Kernel
(CVE-2026-43284, CVE-2026-43500, CVE-2026-46300) - Dirty Frag
📦
Nixpkgs
6
articles covering this post
access.redhat.com
·
18h
18 hours ago
·
Cited by 6 articles
Actions for RHSB-2026-003 Networking subsystem Privilege Escalation - Linux Kernel (CVE-2026-43284, CVE-2026-43500, CVE-2026-46300) - Dirty Frag
The Linux IOCTL Census: A Source-Derived Database of the Linux
Kernel
Control-Code Surface
🐧
Linux Kernel
Content type:
Academic
arxiv.org
·
3d
3 days ago
Actions for The Linux IOCTL Census: A Source-Derived Database of the Linux Kernel Control-Code Surface
Process
Monitor v4.03
⚙️
Performance Profiling
techcommunity.microsoft.com
·
2d
2 days ago
Actions for Process Monitor v4.03
MX Linux 25.2 provides possible refuge from AI as well as
systemd
⚙️
Systems Programming
Content type:
News
theregister.com
·
14h
14 hours ago
·
Hacker News
Actions for MX Linux 25.2 provides possible refuge from AI as well as systemd
Jails, Not Containers: FreeBSD Isolation Done Right
📁
File Systems
klarasystems.com
·
1d
1 day ago
Actions for Jails, Not Containers: FreeBSD Isolation Done Right
Moving Beyond Fork() + Exec()
⚙️
Systems Programming
3
articles covering this post
lwn.net
·
6d
6 days ago
·
Lobsters
,
Hacker News
·
Cited by 3 articles
Actions for Moving Beyond Fork() + Exec()
EC2’s formally verified “isolation engine” provides mathematical assurance of
virtual-machine
isolation
✓
Formal Verification
Content type:
Blog
amazon.science
·
2d
2 days ago
·
Lobsters
Actions for EC2’s formally verified “isolation engine” provides mathematical assurance of virtual-machine isolation
Haiku Activity & Contract Report, May 2026
🔨
Compiler Design
Content type:
Blog
haiku-os.org
·
15h
15 hours ago
Actions for Haiku Activity & Contract Report, May 2026
Syd Domain Transitions
⚙️
Systems Programming
man.exherbo.org
·
4d
4 days ago
·
Hacker News
·
Cited by 2 articles
Actions for Syd Domain Transitions
Explainer: Disk encryption
📁
File Systems
eclecticlight.co
·
2h
2 hours ago
Actions for Explainer: Disk encryption
Page 2 »
Log in to enable infinite scrolling
Keyboard Shortcuts
Navigation
Next / previous item
j
/
k
Open post
o
or
Enter
Preview post
v
Post Actions
Love post
a
Like post
l
Dislike post
d
Undo reaction
u
Save / unsave
s
Recommendations
Add interest / feed
Enter
Not interested
x
Go to
Home
g
h
Interests
g
i
Feeds
g
f
Likes
g
l
History
g
y
Changelog
g
c
Settings
g
s
Browse
g
b
Search
/
Pagination
Next page
n
Previous page
p
General
Show this help
?
Submit feedback
!
Close modal / unfocus
Esc
Press
?
anytime to show this help