Hemanth Gangulahemanthgangula.hashnode.dev·Apr 24, 2024The Digital Black Hole /dev/nullIn the vast realm of computer science, a peculiar and often misunderstood entity exists known as /dev/null. To the uninitiated, it may seem like a void, a black hole where data disappears into oblivion. However, to those well-versed in the intricacie...Discuss/dev/null
Jay Bamaniyajaybamaniya.hashnode.dev·Apr 13, 2024Day 12: DockerDocker is an open-source platform for developing, shipping, and running applications. It utilizes a concept called containerization, which packages your code and its dependencies into standardized units called containers. These containers are lightwe...DiscussDocker
Will Ashworthashworth.hashnode.dev·Apr 9, 2024Streamline Your Git Workflow with a Cleanup ScriptIn the fast-paced world of software development, efficiency and organization are key. That's why I'm excited to share a tool I've developed that promises to streamline one of the more tedious aspects of managing a git repository: branch cleanup. Desi...DiscussGit
Keith Mzazamzaza.hashnode.dev·Apr 2, 2024Package Updates Using Automated Scripts for DevOps EfficiencyIntroduction In the world of DevOps, time is of the essence, and any opportunity to save time is valuable. Automating routine tasks, no matter how small, is a fundamental principle of DevOps. One such task is keeping your macOS system updated with th...DiscussDevOps: My Journey In DevOpsDevops
Ayman Patelaymanace2049.hashnode.dev·Mar 31, 2024Land of Shell ScriptingShell scripts are one of those things that seem easy and portable on the surface, but then you start writing and realize there is much to think about while writing the scripts. You need to see what Shell environment (zsh, bash, dash, fish) you are us...Discuss·34 readsProgrammingshell
Rahul Singhrksingh.hashnode.dev·Mar 30, 2024Day 5 : Advanced Linux Shell Scripting for DevOps Engineers with User managementTask1 : Write a bash script to create directories.sh that when the script is executed with three given arguments (one is the directory name and second is start number of directories and third is the end number of directories ) it creates a specified ...DiscussLinux
Jay Bamaniyajaybamaniya.hashnode.dev·Mar 28, 2024Day 3: Shell scripting and few insightsShell Scripting for DevOps Shell scripting is a powerful tool for DevOps engineers, allowing them to automate repetitive tasks, manage infrastructure, and streamline deployment processes. It essentially involves writing a series of commands that the ...DiscussDevops
Gaurav Aggarwalaggarwalgaurav1012.hashnode.dev·Mar 27, 2024Command Line InterfaceIn the world of computers, there are typically two main ways to interact with them: through a Graphical User Interface (GUI) and through a Command Line Interface (CLI). While GUIs are often more visually appealing and user-friendly, CLIs hold a speci...Discusscli
Sravya Yakkatisravya-yakkati.hashnode.dev·Mar 26, 2024Automating GitHub Collaborators List Retrieval and Email Notifications with Shell Scripting1. Introduction: This documentation outlines the process of automating the retrieval of GitHub repository collaborators' details and sending email notifications using a shell script. The script utilizes the GitHub API for fetching collaborators' info...DiscussGitHub
Sravya Yakkatisravya-yakkati.hashnode.dev·Mar 26, 2024Automating AWS Billing Reports and Email Notifications with Shell Scripting1. Introduction: This documentation outlines the process of automating the retrieval of AWS billing details and sending daily email reports to a manager using a shell script. The script utilizes AWS CLI for querying billing data, jq for JSON parsing,...DiscussAWS
