Introduction: Welcome to Day 5 of my Python journey! Today, I explored the fascinating world of data structures in Python, specifically dictionaries. These data types are crucial for storing and manipulating complex data. Dictionary predefine class /...
Contents 1. Introduction to Shell Scripting 👋 What is Shell Scripting?🤔 Shell scripting involves writing a series of commands in a script file that the shell (command-line interface) can run automatically. The shell is like a command interpreter th...
Automating System Configuration and Maintenance. Version Control and Continuous Integration. Containerization and Orchestration. Infrastructure as Code(IaC). Security and Compliance. Advanced Linux Shell Scripting for DevOps Engineers can cover...
Amazon EC2 (Elastic Compute Cloud) is a web service provided by Amazon Web Services (AWS) that allows users to rent virtual servers (instances) to run their applications. EC2 provides scalable computing capacity, enabling users to increase or decreas...
All 90 directories were created within seconds using a simple command: mkdir 2025 cd 2025 ls -lrth mkdir Day{1..90} ls Result: Create Directories Using Shell Script: Write a bash script foldercreate1.sh that, when executed with three arguments (dir...
OWASP: Security Principles The first OWASP principle is to minimize the attack surface area. An attack surface refers to all the potential vulnerabilities that a threat actor could exploit. Examples of common attack vectors are phishing emails and w...
Introduction Welcome to the world of Advanced Linux Shell Scripting and User Control! In this exciting journey, we'll delve into the depths of Linux command-line magic, empowering you to take control of your system like never before. Shell scripting ...
In the world of DevOps, knowing how to use Linux commands effectively is super important. Let’s learn some tricks to make our work easier. This will not only automate repetitive tasks but also enables to manage users and permissions effectively, cont...
You have to do the same using Shell Script i.e using either Loops or command with start day and end day variables using arguments - So Write a bash script create directories.sh that when the script is executed with three given arguments (one is the ...
1.You have to do the same using Shell Script i.e using either Loops or command with start day and end day variables using arguments - Example 1: When the script is executed as ./createDirectories.shday 1 90 then it creates 90 directories as day1 day2...
