Articles by Tag #kernel
Browse our collection of articles on various topics related to IT technologies. Dive in and explore something new!
Memory Mapped IO (MMIO)
Table of Contents Introduction VA to PA Conversion MMIO Regions Load and Store...
Understanding the Linux Device Tree Vendor Prefix Mechanism
The Linux kernel is one of the most modular and hardware-agnostic operating systems ever developed....
Extending eBPF Beyond Its Limits: Custom kfuncs in Kernel Modules
Have you ever felt constrained by eBPF's capabilities? Maybe you've run into situations where the...
Cyber Arena for Symbolic AI Defense
I recommend to read first "A Quantum-Aware Symbolic Defense System" CASA: A Cyber Arena for...
Panic in the sandbox
Day 1 — Trying to get the QEMU kernel sandbox going Time to setup the environment for...
LINUX OPERATING SYSTEM
🧠** Basic Linux Practicals** Install Linux OS (Ubuntu / RedHat / Kali / CentOS) Explore Linux...
Building My First Kernel: Understanding Bare-Metal Operating Systems
Table Of Contents Introduction Project Overview Working Features Concepts Debugging What...
LSASS Memory Dumping Using Native Windows APIs
Using low-level Windows Native API functions dump LSASS process memory Prerequisites:...
DotCompute RC2 — Cross-Backend GPU Compute for .NET
Another framework? Yes. Another abstraction layer that hates your cache and your startup time?...
The GPU Observability Gap: Why We Need eBPF on GPUs
Yusheng Zheng=, Tong Yu=, Yiwei Yang= As a revolutionary technology that provides programmability...
eBPF Tutorial: Introduction to the BPF Scheduler
Welcome to our deep dive into the world of eBPF with a focus on the BPF scheduler! If you're looking...
How the Linux Kernel Expands Its List of Display Vendors
Modern embedded systems rely on seamless cooperation between hardware and software. From touchscreens...
eBPF Tutorial by Example: Monitoring GPU Driver Activity with Kernel Tracepoints
When games stutter or ML training slows down, the answers lie inside the GPU kernel driver. Linux...
eBPF Tutorial by Example: Implementing the `scx_nest` Scheduler
In the ever-evolving landscape of system performance optimization, the ability to customize and...
Bash vs. Shell: The Ultimate Comparison
The command-line titans: Bash vs. Shell! Are sound like cousins at a family reunion party , these two...
The Relationship Between the Terminal, CLI, Shell, and the Kernel
Lately, I've been refreshing my memory on Operating Systems, their different parts, and functions. I...
Why Linux Kernel is the Beating Heart of Technology
Imagine a world where you—not tech giants—control the very core of your computer. That’s what the...
Why the Linux Kernel is the Backbone of System-Level Programming?
Table of Contents Introduction What is the Linux Kernel? Why the Linux Kernel is...
x64 Virtual Address Translation
Introduction to Paging Paging is a memory management mechanism that maps virtual address...
Como Criar um Simples Sistema Operacional(só o Kernel) com C++
🔊 Nesse vídeo mostrei passo a passo do processo para criar um kernel que é a base para um Sistema...
How to Create a Simple Operating System (Kernel Only) with C++
🔊 In this video I showed step by step the process to create a kernel which is the basis for an...
A kernel with interpreted processes
So this is my first post and in it, I will detail the kernel concept I have imagined which could be...
JSONK: A High-Performance JSON Library for Linux Kernel Space
When you're deep in kernel development and need to handle structured data, you quickly realize that...
I added networking standards to my custom kernel!
Hi all! I’ve been working on my kernel and have added some new networking capabilities! For those...
Kernel Thrashing in Linux: A Hidden Performance Killer in Large-Scale Distributed Applications
Introduction In the world of modern computing, large-scale distributed applications form...
Monolithic Kernel vs Microkernel: Understanding the Key Trade-Offs in Modern Operating Systems
Operating systems (OS) are the backbone of modern computing, managing hardware resources and...
I'm building my own kernel!
I've been working on a personal project recently, which involves building a custom operating system...
My Journey in the Linux Kernel Mentorship Program – Bug Fixing and Beyond
As someone passionate about low-level programming, embedded systems, and open-source development,...
Entendendo o GNU/Linux: Um Ecossistema de Liberdade e Inovação
O Linux surgiu nos anos 90 como uma alternativa open source baseada no Unix, criado pelo programador...
Linux Kernel Explained: Everything You Need to Know
Introduction The Linux kernel is the foundational component of the Linux operating system,...