Dayananddayanandon34-blog-linux.hashnode.dev·10 hours agoLinux & its distributionsToday, here is some more about Linux and its distributions🐧 😎 🤖💻 Understanding in mainly that the Linux is OS or NOT. So, Yes, Linux Is Operating System but we cannot use as directly as we know Linux is an open source Kernel and kernel is the...#distributions
Nishant Barikendlessjourney.hashnode.dev·Jan 18, 2025Understanding Operating Systems: The Backbone of Our Digital LivesHey there! If you’re like me, you probably use a variety of devices every day—your smartphone, laptop, tablet, or maybe even a gaming console. But have you ever wondered what makes all these devices running smoothly? The answer lies in something call...os
Kim Minseopiggyfarm.hashnode.dev·Jan 16, 2025I/O Multiplexing (select, poll, epoll, IOCP, kqueue)What is I/O Multiplexing? I/O Multiplexing은 한 프로세스가 동시에 여러 파일 디스크립터를 관리하는 기법이다. 프로그램은 파일 디스크립터를 모니터링하여 어떤 종류의 I/O 이벤트(읽기, 쓰기, 예외 등)가 발생했는지 확인하고, 각각의 파일 디스크립터가 Ready 상태가 되었는지 판단한다. 이 기법은 Network socket과 같은 비동기적 I/O 작업에 특히 유용하며, socket도 IP와 Port로 구성된 파...Operating Systemos
Theresa Okahtessyokah.hashnode.dev·Jan 11, 2025How To Add A Data Disk To A Virtual Machine And Initialise It For UseIn this tutorial, we will dive into enhancing your Azure Virtual Machines (VMs) by adding extra storage capacity with data disks. We will cover the entire process, from creating a new data disk to attaching it to your running VM and finally initializ...data disks
Magdalene Banjokomegbanj.hashnode.dev·Jan 8, 2025Step-by-Step Guide to Creating a Windows VM, Setting Up and initializing a Data Disk for use on Azure with MacOS.In this tutorial, I would be your guide and give you step-by-step guidelines through the process of creating a virtual machine, attaching a data disk to the virtual machine, remotely accessing the virtual machine and finally, initializing the data di...1 like·35 readsvirtual machine
Lord Abiollaghunderstanding-operating-system.hashnode.dev·Jan 8, 2025Understanding Operating SystemAn Operating System is a system software that acts as an interface between the user of a computer and the computer hardware. A system software is a software that operates the computer hardware, while computer hardware is the physical/tangible compone...os
Bhanuprakash Eagalabhanuprakasheagala.hashnode.dev·Jan 3, 2025Understanding the StackHello and welcome! Today, we'll explore the stack and its important role in program execution. This morning, I wondered whether the stack is just an abstract concept or if it exists in physical memory. How is the logical concept of the stack connecte...stack
SANKALP HARITASHsankalp-haritash.hashnode.dev·Dec 31, 2024Understanding Process Management in Operating SystemsHey everyone! Today, I’m excited to share what I’ve been learning about process management. It’s a core concept in operating systems that helps in to run everything smoothly. Whether you’re diving into computer science like me or just curious about h...Operating Systemoperating system
Bhanuprakash Eagalabhanuprakasheagala.hashnode.dev·Dec 31, 2024Understanding reinterpret_cast in C++Hello and Welcome In this write-up, we’ll explore one of the most powerful—yet potentially dangerous—tools in C++ programming: reinterpret_cast. As many of you may know from my previous articles, I am a passionate C/C++ enthusiast and system programm...C++ Programming FoundationsC++
Birendra Kumar Chaudharybiren.hashnode.dev·Dec 28, 2024🎯How to Set File Permissions in Linux.🎉1. File Permission Basics Each file and directory in Linux has three permission categories: Owner (u): The user who owns the file. Group (g): Users in the group associated with the file. Others (o): Everyone else who can access the system. Permi...Linux