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Raspberry Pi 4B: Natively Build a 64 Bit Fully Preemptible Kernel (Real-Time) with Desktop

Raspberry Pi 4B: Natively Build a 64 Bit Fully Preemptible Kernel (Real-Time) with Desktop

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12 min read
All About Linux: A Comprehensive Guide

All About Linux: A Comprehensive Guide

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6 min read
How to Configure a Network Block Device on a Debian-Based System

How to Configure a Network Block Device on a Debian-Based System

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2 min read
Kernel vs Operating System

Kernel vs Operating System

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1 min read
C++ in Kernel Development: A Comprehensive Guide

C++ in Kernel Development: A Comprehensive Guide

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3 min read
The Importance of Separating Kernels and Userspace in Modern Computing Systems

The Importance of Separating Kernels and Userspace in Modern Computing Systems

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3 min read
Written by a 16 year old, a book on how computers work

Written by a 16 year old, a book on how computers work

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2 min read
The Linux Audacity

The Linux Audacity

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12 min read
esBPF: Stress-Testing compares Software-Offload with iptables

esBPF: Stress-Testing compares Software-Offload with iptables

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5 min read
How to cross compile linux kernel on MacOS

How to cross compile linux kernel on MacOS

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2 min read
Commentary on CrowdStrike BSOD Root Cause Analysis Release

Commentary on CrowdStrike BSOD Root Cause Analysis Release

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1 min read
---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]---

---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]---

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4 min read
eBPF: Revolutionizing Linux Kernel Programming

eBPF: Revolutionizing Linux Kernel Programming

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3 min read
Understanding Docker Containers: Leveraging Linux Kernel's Namespaces and cgroups

Understanding Docker Containers: Leveraging Linux Kernel's Namespaces and cgroups

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3 min read
Understanding the Structural Differences Between BSD-based Kernels and Linux Kernels

Understanding the Structural Differences Between BSD-based Kernels and Linux Kernels

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4 min read
AppArmor testsuite

AppArmor testsuite

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1 min read
From User to OS: Exploring System Calls with glibc through a Restaurant Analogy

From User to OS: Exploring System Calls with glibc through a Restaurant Analogy

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3 min read
Instalando kernel Linux Zen no Arch Linux com systemd-boot 🧑🏽‍💻

Instalando kernel Linux Zen no Arch Linux com systemd-boot 🧑🏽‍💻

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2 min read
Kernel Internals and Kernel Module Development in Fedora Linux

Kernel Internals and Kernel Module Development in Fedora Linux

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13 min read
Why Linux 6.8 Networking Updates are a Big Deal

Why Linux 6.8 Networking Updates are a Big Deal

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2 min read
Build a Simple Linux Kernel Using Buildroot

Build a Simple Linux Kernel Using Buildroot

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3 min read
Understanding Linux's File Descriptors: A Deep Dive Into '2>&1' and Redirection

Understanding Linux's File Descriptors: A Deep Dive Into '2>&1' and Redirection

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6 min read
Introducing Maestro: A Cutting-Edge Unix-Like OS Kernel Crafted in Rust

Introducing Maestro: A Cutting-Edge Unix-Like OS Kernel Crafted in Rust

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3 min read
[LINUX] Partição "/boot" cheio

[LINUX] Partição "/boot" cheio

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4 min read
Understanding the initrd and vmlinuz in Linux Boot Process

Understanding the initrd and vmlinuz in Linux Boot Process

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2 min read
Redefining Kernel Craftsmanship: The Rise of Rust in System-Level Programming

Redefining Kernel Craftsmanship: The Rise of Rust in System-Level Programming

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3 min read
Harnessing eBPF and XDP for DDoS Mitigation - A Rust Adventure with rust-aya

Harnessing eBPF and XDP for DDoS Mitigation - A Rust Adventure with rust-aya

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17 min read
Beyond Observability: Modifying Syscall Behavior with eBPF - My Precious Secret Files

Beyond Observability: Modifying Syscall Behavior with eBPF - My Precious Secret Files

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7 min read
eBPF Practical Tutorial: Capturing SSL/TLS Plain Text Data Using uprobe

eBPF Practical Tutorial: Capturing SSL/TLS Plain Text Data Using uprobe

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12 min read
eBPF Practical Tutorial: Tracing Seven-Layer Protocol like HTTP via Socket or Syscall

eBPF Practical Tutorial: Tracing Seven-Layer Protocol like HTTP via Socket or Syscall

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21 min read
Linux Kernel

Linux Kernel

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2 min read
32 Kernel’s Teeth for “Chewing” the Network Stack on Linux

32 Kernel’s Teeth for “Chewing” the Network Stack on Linux

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7 min read
"Command name" from the perspective of the Linux kernel.

"Command name" from the perspective of the Linux kernel.

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8 min read
Spells under the magic of docker

Spells under the magic of docker

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4 min read
Linux Networking Part 1 : Kernel Net Stack

Linux Networking Part 1 : Kernel Net Stack

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10 min read
KALI LINUX: Common Commands that you should know : PART 2

KALI LINUX: Common Commands that you should know : PART 2

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1 min read
Building AOSP on macOS

Building AOSP on macOS

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5 min read
Unutulan Root Şifresini Sıfırlama (Ubuntu)

Unutulan Root Şifresini Sıfırlama (Ubuntu)

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1 min read
How I am handling errors in a freestanding environment

How I am handling errors in a freestanding environment

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6 min read
Test Kernel changes on QEMU

Test Kernel changes on QEMU

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3 min read
Netlink Communication between Kernel and User space

Netlink Communication between Kernel and User space

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5 min read
CentOS ve RHEL'e Mainline Kernel Kurulumu

CentOS ve RHEL'e Mainline Kernel Kurulumu

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1 min read
sysctlinfo 20210222

sysctlinfo 20210222

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2 min read
sysctlview 2.1

sysctlview 2.1

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1 min read
sysctlbyname-improved v20210223

sysctlbyname-improved v20210223

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2 min read
Writing a Simple TCP Server Using Kqueue

Writing a Simple TCP Server Using Kqueue

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9 min read
Building and compiling Linux Kernel :

Building and compiling Linux Kernel :

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1 min read
2020, the year of unexpectedness

2020, the year of unexpectedness

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12 min read
Distro differences 🤔

Distro differences 🤔

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8 min read
Lenovo ThinkPad L14 Problem booting Ubuntu 20.10 (Kernel 5.8) with Ryzen 7 Pro 4750U

Lenovo ThinkPad L14 Problem booting Ubuntu 20.10 (Kernel 5.8) with Ryzen 7 Pro 4750U

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1 min read
Adding A System Call To The Linux Kernel (5.8.1) In Ubuntu (20.04 LTS)

Adding A System Call To The Linux Kernel (5.8.1) In Ubuntu (20.04 LTS)

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6 min read
Pardus'ta Güncel Kernel Kullanma ve Yeni Donanımlarla Uyumsuzluğu Çözme

Pardus'ta Güncel Kernel Kullanma ve Yeni Donanımlarla Uyumsuzluğu Çözme

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3 min read
HOWTO: Compile Linux kernel (on Ubuntu, applies to any distro)

HOWTO: Compile Linux kernel (on Ubuntu, applies to any distro)

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1 min read
Speeding up Linux disk encryption

Speeding up Linux disk encryption

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24 min read
How to add system call (syscall) to the kernel, compile and test it?

How to add system call (syscall) to the kernel, compile and test it?

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6 min read
How to add system call (syscall) that prints elapsed time of a process with given PID to the kernel and test it?

How to add system call (syscall) that prints elapsed time of a process with given PID to the kernel and test it?

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4 min read
kernel space `rm -rf /` blocker

kernel space `rm -rf /` blocker

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3 min read
A brief history of the Linux Kernel's process scheduler: The very first scheduler, v0.01

A brief history of the Linux Kernel's process scheduler: The very first scheduler, v0.01

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4 min read
A Linux kernel module for stopping the system for a while

A Linux kernel module for stopping the system for a while

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3 min read
Visualize the Linux kernel's behavior: process scheduler

Visualize the Linux kernel's behavior: process scheduler

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4 min read
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