sysadmin

Kubernetes is an open-source platform that is used for deploying, scaling, and managing containerized applications. It is a powerful tool that enables developers to create and manage complex distributed systems with ease. Here’s a quick overview from Fireship.io. Concepts Cluster A Kubernetes cluster consists of a set of worker machines, called nodes, that run containerized applications. Every cluster has at least one worker node. The worker node(s) host the Pods that are the components of the application workload....

PowerShell is a command-line scripting language developed by Microsoft that is designed to automate administrative tasks and manage system configurations. It provides a powerful framework for managing Windows-based systems and automating repetitive tasks. Scripts are written in the PowerShell scripting language, which is based on the .NET framework. The language includes features such as variables, loops, conditionals, and functions, which allow you to write scripts to perform a wide range of tasks....

Bash scripting is a powerful tool that enables users to automate tasks and streamline workflows in Unix-based operating systems, such as Linux and macOS. It can be used for a variety of purposes, including system administration, web development, data analysis, and more. Here’s a quick overview from Fireship.io. Components Commands Consist of a series of commands that are executed one after the other. These commands can be standard Linux commands or custom commands written specifically for the script....