Nikunj Vaishnavdevcloudjourney.hashnode.dev·9 hours agoUnderstanding Linux TAR Files and How to Use ThemWhat is a TAR Ball? A TAR ball is a common term used in the Linux world to refer to a collection of files bundled together into a single archive file. The term "TAR" stands for Tape Archive, a format used for storing multiple files in a single file. ...DiscussDevOpstarfile
Nitin Dhimannitindhiman22.hashnode.dev·13 hours agoDeep Dive into Git & GitHub for DevOps EngineersToday, we delve deep into Git and GitHub, essential tools for any DevOps engineer. Understanding version control is crucial for managing code efficiently, collaborating with team members, and maintaining a robust development workflow. Let's explore t...DiscussLinux
Brunobrunos3c.hashnode.dev·Jul 25, 202410 Comandos Essenciais do Linux que Todo Usuário Deve SaberO Linux é um sistema operacional poderoso e flexível, amplamente utilizado por desenvolvedores, administradores de sistemas e entusiastas de tecnologia. Uma das habilidades mais importantes para qualquer usuário de Linux é a familiaridade com a linha...Discusscomandos linux
Tanmaya AroraforAll About DevOps!!tanmaya1234.hashnode.dev·Jul 25, 2024🐧 User Management & File Permissions in Linux: A Comprehensive Guide 🚀Managing users and groups is a fundamental aspect of Linux system administration. Effective user management ensures the security and efficiency of the system. Lets deep Dive in it !!! 1. User Management Commands 👤 Adding a New User: sudo useradd <u...DiscussLinux
Shaurya Pethershaurya.hashnode.dev·Jul 25, 2024Understanding Linux: A Beginner's PerspectiveDuring my summer vacation this year, I picked up this book: 'The Unix Programming Environment' by Brian Kernighan and Rob Pike. So I'll be listing a few concepts that caught my eye. File Structure The file structure is designed like an inverted tree....DiscussLinux
Rutvik Mangukiyarutvikmangukiya.hashnode.dev·Jul 25, 2024Shell Scripting Challenge Error Handling #Day 11Objectives Understanding how to handle errors in shell scripts is crucial for creating robust and reliable scripts. Today, you'll learn how to use various techniques to handle errors effectively in your bash scripts. Topics to Cover Understanding Ex...DiscussDevOps#90daysofdevops
Cloud Tunedcloudtuned.hashnode.dev·Jul 24, 2024Cheat Sheet #day59 - diffdiff Command Cheatsheet The diff command in Unix-like systems is used to compare two files line by line and display the differences between them. Here’s a quick reference guide: Basic Syntax diff [OPTION]... FILE1 FILE2 Common Options -u, --unified...DiscussCheat SheetsDiff
Nitin Dhimannitindhiman22.hashnode.dev·Jul 24, 2024File Permissions, Access Control Lists and Understanding package manager and systemctl in LinuxFile Permissions and Access Control Introduction In this blog We will understand how file permissions and access control lists (ACLs) works in Linux is key for managing security in a system and user access. In this paper we will take a look at areas ...DiscussFile permissions Linux Unix ACLs Access Control Lists Security Permissions chmod chown setfacl getfacl Octal notation Symbolic notation User permissions Group permissions Other permissions Fine-grained access control File ownership File system security Command line Operating systems
Dhruvkumar Maisuriaforlinux Essential Commands with noteslinux-essentials.hashnode.dev·Jul 24, 2024Part 4: Mastering Text Processing in Linux with awk, sed, and grepIntroduction In this part of the blog series, we'll delve into some powerful command-line tools in Linux: awk, sed, and grep. These tools are essential for text processing and data extraction tasks, making them invaluable for system administrators an...DiscussLinux
AJEET GUPTAguptajeet.hashnode.dev·Jul 23, 2024GitHub Authentication: SSH Keys vs. PATs – Choosing the Right Secure OptionThis blog post is intended for developers familiar with GitHub who want to explore secure authentication methods beyond passwords. 📜Introduction "**If you're a developer, sysadmin, cloud engineer, or in a related role and have worked with GitHub, im...DiscussGitHub