@kulwinder

Kulwinder Singh

@kulwinderJoined January 2023

I'm an automation practitioner and knowledgeable user of Linux. I am interested in cloud technology, open source and automation tech.

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Kulwinder Singh's blogs

Kulwinder Singh's blogkulwinder44.hashnode.dev7 posts

Docker and jenkins installation step by step. day -07 0f #90DaysofDevops challenge.

Task A - Explain package and package managers in Linux. 1 .What is a package manager in Linux? Imagine your computer is like a big playground with lots of toys (software programs) you can play with. Sometimes you want new toys to play with, and other...

Aug 3, 2023 · 9 min readkulwinder44.hashnode.dev

day - 06 File Permissions and ACL (Access Control List)

Day 06 #90DaysOfDevops tasks 1 :- 1.Create a simple file and do ls -ltr to see the details of the files The ls command in Linux is used to list files and directories in a directory. When you use the ls command with the options -ltr, it provides a lo...

Jul 31, 2023 · 5 min readkulwinder44.hashnode.dev

#90DaysOfDevOps Challenge - Day 5 Cron and Crontab ,User Management

What is cron and crontab? Cron and Cron Tab are essential components in Unix-like operating systems that enable users to schedule recurring tasks or jobs at specified intervals. They are commonly used for automating routine tasks, running scripts, an...

Jul 30, 2023 · 5 min readkulwinder44.hashnode.dev

Advanced Linux Shell Scripting for DevOps Engineers with User management

So Write a bash script createDirectories.sh that when the script is executed with three given arguments (one is directory name and second is start number of directories and third is the end number of directories ) it creates specified number of direc...

Jul 27, 2023 · 5 min readkulwinder44.hashnode.dev

Basic of Linux Shell Scripting for DevOps Engineers. #90DaysOfDevOps Challenge - Day 4

Tasks 1 Explain in your own words and examples, what is Shell Scripting for DevOps. 2 What is #!/bin/bash? can we write #!/bin/sh as well? 3 Write a Shell Script which prints I will complete #90DaysOofDevOps challenge 4 Write a Shell Script to ta...

Jul 9, 2023 · 6 min readkulwinder44.hashnode.dev

Kulwinder Singh

About

Available for

Kulwinder Singh's blogs

Docker and jenkins installation step by step. day -07 0f #90DaysofDevops challenge.

day - 06 File Permissions and ACL (Access Control List)

#90DaysOfDevOps Challenge - Day 5 Cron and Crontab ,User Management

Advanced Linux Shell Scripting for DevOps Engineers with User management

Basic of Linux Shell Scripting for DevOps Engineers. #90DaysOfDevOps Challenge - Day 4

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Kulwinder Singh

About

Available for

Kulwinder Singh's blogs

Docker and jenkins installation step by step. day -07 0f #90DaysofDevops challenge.

day - 06 File Permissions and ACL (Access Control List)

#90DaysOfDevOps Challenge - Day 5 Cron and Crontab ,User Management

Advanced Linux Shell Scripting for DevOps Engineers with User management

Basic of Linux Shell Scripting for DevOps Engineers. #90DaysOfDevOps Challenge - Day 4