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DevOps

DevOps is a set of practices that combines software development and IT operations to shorten the development lifecycle, increase deployment frequency, and deliver more reliable software. It involves collaboration between cross-functional teams to achieve automation and monitoring at all stages of software development, from integration, testing, and deployment to infrastructure management and security.

How to Set Up Jenkins on Rocky Linux in VirtualBox | Step-by-Step Guide

Published on: January 9, 2025 by Komal
How to Set Up Jenkins on Rocky Linux in VirtualBox

Are you looking to set up Jenkins on Rocky Linux in VirtualBox? Jenkins, one of the most popular …

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Categories DevOps, Jenkins, Linux, Rocky Linux

Reset Jenkins Admin Username and Password

Last Updated on: December 11, 2024 by SysAdminXpert
Reset Jenkins Admin Username and Password

Forgot your Jenkins login details? No worries! This guide walks you through how to reset Jenkins admin username …

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Categories DevOps, Jenkins, Linux, Operating System, Rocky Linux, Security, System Admin

Managing Terraform State File on S3: Centralized Security for Your Infrastructure as Code

Last Updated on: December 11, 2024 by Komal
Managing Terraform State File on S3

Infrastructure as Code (IaC) has revolutionized infrastructure management, offering automation, consistency, and repeatability. Terraform, a popular IaC tool, …

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Categories AWS Cloud, Best Practices, DevOps, EC2, Linux, s3, Terraform

Upgrading from Amazon Linux 1 to Amazon Linux 2023: A Step-by-Step Guide

Last Updated on: December 12, 2024 by Komal
Upgrading from Amazon Linux 1 to Amazon Linux 2023

Amazon Linux 1 (AL1) has served as a reliable foundation for many cloud deployments, but with end-of-support looming, …

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Categories AWS Cloud, Best Practices, DevOps, EC2, Linux, Operating System, System Admin

Fix Docker Image Push to ECR Errors (Common Issues & Solutions)

Published on: June 9, 2024 by Komal
Fix Docker Image Push to ECR Errors

Building and deploying Docker containers is a breeze, but sometimes pushing those images to Amazon ECR (Elastic Container …

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Categories AWS Cloud, Best Practices, DevOps, Docker, Linux, System Admin

How to Restore Deleted Files in AWS S3: A Step-by-Step Guide

Published on: June 8, 2024 by Komal
How to Restore Deleted Files in AWS S3

Ever accidentally deleted a file in your Amazon S3 bucket? Don’t panic! Unlike some storage solutions, S3 offers …

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Categories AWS Cloud, Best Practices, DevOps, s3, Security, System Admin
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