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What are clouds made of? Linux servers, mostly.

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Introducing Linux PataOS: A Custom Debian-Based Distro for Engineering & CAD
alessandropatane profile

Introducing Linux PataOS: A Custom Debian-Based Distro for Engineering & CAD

#linux #debian #open #opensource
Comments
2 min read
Your SSH hardening guide has a bug: on cloud servers, 60 beats 99
tyler_russo_f3ae739f97551 profile

Your SSH hardening guide has a bug: on cloud servers, 60 beats 99

#linux #ssh #security #devops
Comments
3 min read
Docker Reported Exit 0. The Kernel Had Already OOM-Killed It.
hoelee profile

Docker Reported Exit 0. The Kernel Had Already OOM-Killed It.

#docker #devops #linux #sysadmin
2
Comments 7
6 min read
I Made a €35 Cisco Office Phone Run DOOM
dennishilk profile

I Made a €35 Cisco Office Phone Run DOOM

#linux #opensource #retrocomputing #doom
Comments
3 min read
Docker Containers Aren't Virtual Machines: How Namespaces, cgroups, and OverlayFS Actually Work Under the Hood
smtahosin profile

Docker Containers Aren't Virtual Machines: How Namespaces, cgroups, and OverlayFS Actually Work Under the Hood

#docker #devops #linux #architecture
24
Picked as gem Comments 13
13 min read
Kubernetes - Day - 03 - File Permissions, Bind Mount
technonotes profile

Kubernetes - Day - 03 - File Permissions, Bind Mount

#devops #kubernetes #linux
Comments
1 min read
What your cron schedule does on the two DST nights, tested
40_c9e9d448914c1f95a55f68 profile
40

What your cron schedule does on the two DST nights, tested

#devops #linux #sysadmin #timezones
Comments 2
2 min read
Kubernetes 1.35's kubelet refuses to start on a cgroup v1 host by default

Exposes a hidden second flag and broken Memory QoS
alexgeorgiev17 profile

Kubernetes 1.35's kubelet refuses to start on a cgroup v1 host by default

#kubernetes #devops #containers #linux
16
Comments 4
7 min read
PS4 Pro Belize DDR3 patch v2
debarshis profile

PS4 Pro Belize DDR3 patch v2

#debugging #hardware #linux #performance
5
Comments 2
2 min read
How to Build a Safe, Isolated Cybersecurity Home Lab (Kali + Ubuntu)
toyosee profile

How to Build a Safe, Isolated Cybersecurity Home Lab (Kali + Ubuntu)

#cybersecurity #linux #beginners #tutorial
Comments
9 min read
Linux Security Fundamentals Every Developer Should Master
harsh_hak profile

Linux Security Fundamentals Every Developer Should Master

#linux #security #devops #linuxsecurity
1
Comments
2 min read
I got tired of checking which process was using my ports, so I built Portop
senseipado profile

I got tired of checking which process was using my ports, so I built Portop

#tui #linux #networking #ubuntu
Comments
5 min read
Extended Support Isn't Extended Security: Managing Vulnerabilities in ELS Linux Environments
ayush_singh17 profile

Extended Support Isn't Extended Security: Managing Vulnerabilities in ELS Linux Environments

#cybersecurity #infosec #linux #vulnerabilitymanagement
5
Comments
7 min read
Kubernetes - Day - 02 - PID/Signals/Mount
technonotes profile

Kubernetes - Day - 02 - PID/Signals/Mount

#devops #docker #linux
Comments
3 min read
My Weekly Tech Digest: What I Learned in Linux Essentials with Akwannya Hub
cyn4sh profile

My Weekly Tech Digest: What I Learned in Linux Essentials with Akwannya Hub

#linux #ubuntu #productivity #architecture
Comments
2 min read
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