Aryan Vaishnani

I’m on the journey to becoming a DevOps Engineer, learning automation, cloud, and CI/CD. I enjoy building smooth workflows that make development faster and easier.

Gujarat, India Joined on Oct 20, 2025

Cover image for Managing Groups in Linux

Aryan Vaishnani

May 25

Managing Groups in Linux

#linux #ubuntu

2 min read

Cover image for Creating & Deleting Users (useradd, userdel, usermod)

Aryan Vaishnani

May 25

Creating & Deleting Users (useradd, userdel, usermod)

#linux #ubuntu

2 min read

Aryan Vaishnani

May 25

understanding /etc/passwd, /etc/shadow, /etc/group

#linux #ubuntu

2 min read

Aryan Vaishnani

May 25

USB & External Media Handling

#linux #ubuntu

2 min read

Aryan Vaishnani

May 25

Mount Points in Linux

#linux #ubuntu

1 min read

Aryan Vaishnani

May 25

Hidden Files & Directories in Linux

#linux #ubuntu

2 min read

Aryan Vaishnani

May 25

Absolute vs Relative Paths

#linux #ubuntu

1 min read

Aryan Vaishnani

May 25

File Types (Regular, Directory, Link, Device, Socket, Pipe)

#linux #learning

2 min read

Aryan Vaishnani

May 25

Linux Directory Structure (/bin, /etc, /var, /home, /usr, /tmp)

#beginners #linux #systems #tutorial

3 min read

Aryan Vaishnani

May 25

Basic Input/Output Redirection

#linux

2 min read

Aryan Vaishnani

May 25

Wildcards & Globbing

#linux

2 min read

Aryan Vaishnani

May 25

Command History & Completion

#linux #history

1 min read

Aryan Vaishnani

May 25

Text Editors (vi/vim, nano)

#linux #learning

2 min read

Aryan Vaishnani

May 25

Viewing Files (cat, less, more, head, tail)

#linux #ubuntu

2 min read

Aryan Vaishnani

May 25

File Management (touch, mkdir, cp, mv, rm, ln)

#linux #filesystem

2 min read

Aryan Vaishnani

May 25

Navigation (cd, pwd, ls)

#linux #ubuntu

1 min read

Aryan Vaishnani

May 25

Shell Basics (Bash, Zsh, Sh)

#shell #linux

2 min read

Aryan Vaishnani

May 25

Getting Help (man pages, info, --help)

#help #linux

1 min read

Aryan Vaishnani

May 25

Basic Boot Process

#linux #bootprocess

2 min read

Cover image for Installing Linux (VM & Bare Metal)

Aryan Vaishnani

May 25

Installing Linux (VM & Bare Metal)

#linux #ubuntu #virtualmachine

2 min read

Cover image for Virtualization & Cloud Basics

Aryan Vaishnani

May 25

Virtualization & Cloud Basics

#linux #cloud #virtualmachine

2 min read

Cover image for Linux Kernel vs User Space

Aryan Vaishnani

May 25

Linux Kernel vs User Space

#linux #kernelvsuserspace

2 min read

Aryan Vaishnani

May 25

Open Source Philosophy

#opensource #linux

2 min read

Aryan Vaishnani

May 25

Linux Distributions

#linux #distributedsystems

2 min read

Aryan Vaishnani

May 25

History of Linux & Unix

#computerscience #linux #opensource #systems

1 min read

Forem

Aryan Vaishnani

Badges

Writing Debut

Managing Groups in Linux

Creating & Deleting Users (useradd, userdel, usermod)

understanding /etc/passwd, /etc/shadow, /etc/group

USB & External Media Handling

Mount Points in Linux

Hidden Files & Directories in Linux

Absolute vs Relative Paths

File Types (Regular, Directory, Link, Device, Socket, Pipe)

Linux Directory Structure (/bin, /etc, /var, /home, /usr, /tmp)

Basic Input/Output Redirection

Wildcards & Globbing

Command History & Completion

Text Editors (vi/vim, nano)

Viewing Files (cat, less, more, head, tail)

File Management (touch, mkdir, cp, mv, rm, ln)

Navigation (cd, pwd, ls)

Shell Basics (Bash, Zsh, Sh)

Getting Help (man pages, info, --help)

Basic Boot Process

Installing Linux (VM & Bare Metal)

Virtualization & Cloud Basics

Linux Kernel vs User Space

Open Source Philosophy

Linux Distributions

History of Linux & Unix