--- title: "#devopscommunity-90daysofdevops-devops-automation-scaling-infrastructure-cicd-softwaredevelopment-itoperations-agile-collaboration-communication-continuousintegration-continuousdelivery-efficiency-streamlining-quality-testing-deployment-versioning-infrastructureascode-business-competition-jobsatisfaction-employeeretention-customersatisfaction articles | Hashnode" description: "Explore 11 articles tagged #devopscommunity-90daysofdevops-devops-automation-scaling-infrastructure-cicd-softwaredevelopment-itoperations-agile-collaboration-communication-continuousintegration-continuousdelivery-efficiency-streamlining-quality-testing-deployment-versioning-infrastructureascode-business-competition-jobsatisfaction-employeeretention-customersatisfaction on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/devopscommunity-90daysofdevops-devops-automation-scaling-infrastructure-cicd-softwaredevelopment-itoperations-agile-collaboration-communication-continuousintegration-continuousdelivery-efficiency-streamlining-quality-testing-deployment-versioning-infrastructureascode-business-competition-jobsatisfaction-employeeretention-customersatisfaction" --- Tag # #devopscommunity-90daysofdevops-devops-automation-scaling-infrastructure-cicd-softwaredevelopment-itoperations-agile-collaboration-communication-continuousintegration-continuousdelivery-efficiency-streamlining-quality-testing-deployment-versioning-infrastructureascode-business-competition-jobsatisfaction-employeeretention-customersatisfaction 11 posts · 5 followers [Shubhranshu Ransingh](https://hashnode.com/@ShubhranshuRanasing) · [Oct 20, 2024](https://hashnode.com/posts/day-2-mastering-basic-linux-commands-for-devops/6715102cddd1f7e6dd246b01) ### [Day 2: Mastering Basic Linux Commands for DevOps](https://90-daysofdevops.hashnode.dev/day-2-mastering-basic-linux-commands-for-devops?utm_source=hashnode&utm_medium=feed) Learn essential Linux commands to manage servers and files, crucial for DevOps tasks like automation and troubleshooting 3 min read · [90-daysofdevops.hashnode.dev](https://90-daysofdevops.hashnode.dev/day-2-mastering-basic-linux-commands-for-devops?utm_source=hashnode&utm_medium=feed) [vinai chowdary kolluri](https://hashnode.com/@kollurivinai) · [Mar 14, 2024](https://hashnode.com/posts/maximizing-devops-efficiency-with-linux/65f2ca494a8e742b228f9da9) ### ["Maximizing DevOps Efficiency with Linux"](https://vinaichowdarykolluri.hashnode.dev/maximizing-devops-efficiency-with-linux?utm_source=hashnode&utm_medium=feed) Linux Cheat Sheet: Linux is an open-source UNIX-like operating system (OS). An operating system is a software that directly manages a system’s hardware and resources, like CPU, memory, and storage.OS acts as a GUI through which user can communicate w... 3 min read · [vinaichowdarykolluri.hashnode.dev](https://vinaichowdarykolluri.hashnode.dev/maximizing-devops-efficiency-with-linux?utm_source=hashnode&utm_medium=feed) [Umesh Salunkhe](https://hashnode.com/@UmeshSalunkhe) · [Feb 8, 2024](https://hashnode.com/posts/day-2-of-90-days-of-devops-discoveries/65c4a4013a0ecb749e6421b4) ### [#Day 2 of 90 Days of DevOps Discoveries! 🚀](https://umeshsalunkhe.hashnode.dev/day-2-of-90-days-of-devops-discoveries?utm_source=hashnode&utm_medium=feed) What is Linux 🐧? Linux is a free and open-source operating system kernel initially created by Linus Torvalds in 1991. However, the term "Linux" is often used more broadly to refer to the entire operating system, which is built on top of the Linux ... 4 min read · [umeshsalunkhe.hashnode.dev](https://umeshsalunkhe.hashnode.dev/day-2-of-90-days-of-devops-discoveries?utm_source=hashnode&utm_medium=feed) [Neha pal](https://hashnode.com/@NehaPal868) · [Sep 7, 2023](https://hashnode.com/posts/day-3-task-basic-linux-commands/64fa3c3948b775b40b0e04e5) ### [Day 3 Task: Basic Linux Commands](https://neha-pal-094b4a198.hashnode.dev/day-3-task-basic-linux-commands?utm_source=hashnode&utm_medium=feed) Commands: sudo: This command executes only that command with root/ superuser privileges. ls: List the subdirectories and files available in the present directory Examples: ls -l--> List the files and directories in long list format with extra inf... 4 min read · [neha-pal-094b4a198.hashnode.dev](https://neha-pal-094b4a198.hashnode.dev/day-3-task-basic-linux-commands?utm_source=hashnode&utm_medium=feed) [Akash Raj](https://hashnode.com/@akasri2027) · [Jul 21, 2023](https://hashnode.com/posts/advanced-bash-scripting/64baa68acb104f79e08aa873) ### [Advanced Bash Scripting](https://dreamdevopsakash.hashnode.dev/advanced-bash-scripting?utm_source=hashnode&utm_medium=feed) Bash functions, list constructs, arrays, aliases, and regular expressions. #90 Days DevOps Challenge#Zero To Hero#Day7 💻 Challenge Accepted with #tws by Shubham Londhe 👨‍🏫 Using Functions to Reuse Code Bash functions make it possible to package c... 10 min read · [dreamdevopsakash.hashnode.dev](https://dreamdevopsakash.hashnode.dev/advanced-bash-scripting?utm_source=hashnode&utm_medium=feed) [Akash Raj](https://hashnode.com/@akasri2027) · [Jul 18, 2023](https://hashnode.com/posts/linux-file-permission/64b6d7d7befd1e66cfa58bf3) ### [Linux File Permission](https://dreamdevopsakash.hashnode.dev/linux-file-permission?utm_source=hashnode&utm_medium=feed) #90 Days DevOps Challenge#Zero To Hero#Day4 💻 Challenge Accepted with #tws by Shubham Londhe 👨‍🏫 In this article, we are going to learn the following topics: Types of permissions Read Write Execute Permission groups Owner Group Other ... 6 min read · [dreamdevopsakash.hashnode.dev](https://dreamdevopsakash.hashnode.dev/linux-file-permission?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/linux-file-permission/64b6d7d7befd1e66cfa58bf3) [SHREYAS PATIL](https://hashnode.com/@ShreyasPatil1) · [May 28, 2023](https://hashnode.com/posts/linux-for-beginners/6473966320198d11c9936b4d) ### [Linux for Beginners 🖊️](https://shreyaspatil.hashnode.dev/linux-for-beginners?utm_source=hashnode&utm_medium=feed) Unleashing the Power of Linux: A Comprehensive Introduction and Essential Command Guide for Beginners.🚀 10 min read · [shreyaspatil.hashnode.dev](https://shreyaspatil.hashnode.dev/linux-for-beginners?utm_source=hashnode&utm_medium=feed) [Adinath Salunke](https://hashnode.com/@SalunkeAdinath) · [Apr 25, 2023](https://hashnode.com/posts/day-11-task-advance-git-github-for-devops-engineers-part-2/644808e41d736eb3207e5d47) ### [Day 11 Task: Advance Git & GitHub for DevOps Engineers: Part-2](https://salunkeadinath.hashnode.dev/day-11-task-advance-git-github-for-devops-engineers-part-2?utm_source=hashnode&utm_medium=feed) 90DaysOfDevOpsChallenge 4 min read · [salunkeadinath.hashnode.dev](https://salunkeadinath.hashnode.dev/day-11-task-advance-git-github-for-devops-engineers-part-2?utm_source=hashnode&utm_medium=feed) [Dhananjay kulkarni](https://hashnode.com/@DhananjayKulkarni) · [Apr 12, 2023](https://hashnode.com/posts/linux-git-github-cheat-sheet/64367be95f37086046d87fa2) ### [Linux & Git-GitHub Cheat-sheet](https://dhananjaykulkarni.hashnode.dev/linux-git-github-cheat-sheet?utm_source=hashnode&utm_medium=feed) Day 12 : #90DaysOfDevOps Challange 3 min read · [dhananjaykulkarni.hashnode.dev](https://dhananjaykulkarni.hashnode.dev/linux-git-github-cheat-sheet?utm_source=hashnode&utm_medium=feed) [Prajwal Zalaki](https://hashnode.com/@prajwalzalaki) · [Apr 9, 2023](https://hashnode.com/posts/introduction-to-devops/643291f70d37d3ae65bffc1d) ### [Introduction to DevOps](https://prajwalzalaki.hashnode.dev/introduction-to-devops?utm_source=hashnode&utm_medium=feed) Looking for answers to what DevOps is and why it is important Explore the fundamentals of DevOps, Automation, Scaling, and Infrastructure in our latest blog 3 min read · [prajwalzalaki.hashnode.dev](https://prajwalzalaki.hashnode.dev/introduction-to-devops?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/introduction-to-devops/643291f70d37d3ae65bffc1d)