Python Solutions for Parsing JSON and YAML in CloudWorking with JSON and YAML Files in Python Using Libraries When with JSON and YAML files in Python, understanding the relevant libraries is important for parsing, processing, and managing file data. Alongside JSON and YAML, other libraries like os an...Oct 17, 2024·5 min read
Git and GitHub on Amazon Linux: From Cloning Repositories to Committing CodeWhat is Git? Git is a distributed version control system which is used to tracking changes in the source code, enabling multiple developers to work together on non-linear development. It offers efficient branching and merging, enabling seamless colla...Aug 2, 2024·5 min read
Understanding Package Managers and Installing Docker and Jenkins on Amazon LinuxWhat is a package manager in Linux? A package manager in Linux is a tool that automates the process of installing, updating, configuring, and removing software packages from a computer's operating system. What is a package? A package is a compressed ...Jul 25, 2024·3 min read
File Permission and Access Control ListFile permissions are core to the security model used by Linux systems. They determine who can read, write and execute files. How to view Linux file permissions? To view file permissions, use the ls -ltr command. ls -ltr Here’s what each part repres...Jul 23, 2024·2 min read
Advance Shell Scripting Tutorial for beginnersTo create multiple directories in given range using script #!/bin/bash # Shebang to specify the script should be run using Bash # Function to create directories create_directories() { local prefix="$1" # First argument: prefix for the directo...Jul 20, 2024·3 min read
Shell Scripting Basic for DevOps EngineerWhat is Kernel? Kernel is central component of an Operating system that manages hardware resources and system operations. Generally has complete control over everything in the system. What is Shell and Shell Scripting? Shell is a user interface to us...Jun 23, 2024·2 min read
Executing Linux Commands with Hands-On AWS (Day 3)Click on EC2 under Services and click on Launch Instance. A new webpage will open. Now give a name to your instance for your reference under the Name and tags heading. Scroll down to Application and OS Images (Amazon Machine Image). Under Quick St...Jun 16, 2024·3 min read
