Techie Masked Man

@UC3PVYzDcyL_KrfV3s27mZLQ - 18 subscribers

The Techie Masked Man (Linux Lover) 🐧💻 Your Linux learning hub — unmasking the secrets of the command line. If you want to learn Linux, master terminal commands, or become a skilled Linux system administrator, you’re in the right place. This channel covers everything from Linux basics for beginners to advanced sysadmin tutorials, shell scripting, troubleshooting, and real-world interview preparation. 🔹 Topics Covered: Linux commands explained step-by-step Bash & shell scripting Server setup & administration Linux troubleshooting guides Linux tips, tricks, and hacks for productivity Linux certification & interview preparation Whether you’re a student, IT professional, or tech enthusiast, The Techie Masked Man will help you level up your skills with clear, practical, and beginner-friendly tutorials. Subscribe now and start your Linux journey today!

Home Videos Live Playlists

Download and Install AlmaLinux for FREE | Step-by-Step Guide (2026)

Download and Install AlmaLinux for FREE | Step-by-Step Guide (2026) Techie Masked Man

7 views - 2 days ago

How to Enable Passwordless SSH Login to Your Server Using SSH Keys | Practical Demo in Hindi

How to Enable Passwordless SSH Login to Your Server Using SSH Keys | Practical Demo in Hindi Techie Masked Man

7 views - 5 days ago

How to remove old Kernel in RHEL to free /boot space in under 5 minutes | Practical Demo in hindi

How to remove old Kernel in RHEL to free /boot space in under 5 minutes | Practical Demo in hindi Techie Masked Man

14 views - 1 week ago

How to Update the Kernel in RHEL 7, 8, 9 & 10 in Under 5 Minutes | Practical Demo in Hindi

How to Update the Kernel in RHEL 7, 8, 9 & 10 in Under 5 Minutes | Practical Demo in Hindi Techie Masked Man

15 views - 1 week ago

Master Linux Faster: 15 Powerful Commands You Need to Know

Master Linux Faster: 15 Powerful Commands You Need to Know Techie Masked Man

11 views - 2 weeks ago

SCP and Rsync Demo & Explanation | Master File Transfers in 10 Minutes

SCP and Rsync Demo & Explanation | Master File Transfers in 10 Minutes Techie Masked Man

28 views - 2 weeks ago

Host Your Website for FREE in 10 Minutes Using Apache Web Server | Live Demo 2026

Host Your Website for FREE in 10 Minutes Using Apache Web Server | Live Demo 2026 Techie Masked Man

55 views - 3 weeks ago

setfacl vs getfacl in Linux | ACL Permissions Explained

setfacl vs getfacl in Linux | ACL Permissions Explained Techie Masked Man

6 views - 1 month ago

Linux Redirection Explained | STDIN, STDOUT & STDERR for Beginners

Linux Redirection Explained | STDIN, STDOUT & STDERR for Beginners Techie Masked Man

33 views - 1 month ago

5 Powerful Linux Monitoring Commands Every Beginner Should Learn, make it under 5 minutes

5 Powerful Linux Monitoring Commands Every Beginner Should Learn, make it under 5 minutes Techie Masked Man

21 views - 1 month ago

How to Configure LVM & Extend Disk in RHEL 9/10 in 10 Minutes | Full Practical Demo

How to Configure LVM & Extend Disk in RHEL 9/10 in 10 Minutes | Full Practical Demo Techie Masked Man

25 views - 1 month ago

How to Add New Disk in Linux & Make Permanent Mount (Beginner Friendly) | Linux Admin Real IT Task

How to Add New Disk in Linux & Make Permanent Mount (Beginner Friendly) | Linux Admin Real IT Task Techie Masked Man

16 views - 1 month ago

Linux sar Command Full Tutorial | System Monitoring Easy Way | How To Use sar Command In Linux

Linux sar Command Full Tutorial | System Monitoring Easy Way | How To Use sar Command In Linux Techie Masked Man

31 views - 1 month ago

How to Configure SFTP on RHEL (Full Setup + User Restrictions)

How to Configure SFTP on RHEL (Full Setup + User Restrictions) Techie Masked Man

42 views - 1 month ago

How to Change SSH Port in Linux | Practical Demo Step-by-Step

How to Change SSH Port in Linux | Practical Demo Step-by-Step Techie Masked Man

5 views - 1 month ago

Linux Gzip & Gunzip Command Explained | Compress & Decompress Files Easily

Linux Gzip & Gunzip Command Explained | Compress & Decompress Files Easily Techie Masked Man

7 views - 1 month ago

Linux TAR Command Explained | How to Tar and Untar Files in Linux | Complete Tutorial

Linux TAR Command Explained | How to Tar and Untar Files in Linux | Complete Tutorial Techie Masked Man

16 views - 2 months ago

Master DNF Commands in Linux | Complete Practical Guide for Beginners

Master DNF Commands in Linux | Complete Practical Guide for Beginners Techie Masked Man

17 views - 2 months ago

Linux vs Windows — Why Normal Users Avoid Linux

Linux vs Windows — Why Normal Users Avoid Linux Techie Masked Man

28 views - 2 months ago

Complete RHEL System Patching in 15 Minutes | Hindi | Real Time Demo

Complete RHEL System Patching in 15 Minutes | Hindi | Real Time Demo Techie Masked Man

22 views - 2 months ago

Kill vs Pkill vs Nice vs Renice | Linux Process Control Made Easy

Kill vs Pkill vs Nice vs Renice | Linux Process Control Made Easy Techie Masked Man

20 views - 2 months ago

Learn SSH & SFTP in Hindi | User Management, Configuration & Real IT Demo

Learn SSH & SFTP in Hindi | User Management, Configuration & Real IT Demo Techie Masked Man

8 views - 2 months ago

Master Linux PS Command in 10 Minutes | Top Flags Explained

Master Linux PS Command in 10 Minutes | Top Flags Explained Techie Masked Man

5 views - 2 months ago

DNS Explained with Live Demo | A Record, CNAME, MX, NS Made Easy | Hindi

DNS Explained with Live Demo | A Record, CNAME, MX, NS Made Easy | Hindi Techie Masked Man

10 views - 2 months ago

Linux Permissions & Ownership Explained with Live Demo | chmod, chown Made Easy | Hindi

Linux Permissions & Ownership Explained with Live Demo | chmod, chown Made Easy | Hindi Techie Masked Man

9 views - 2 months ago

Top 15 Powerful Linux Commands (Must Watch) | Hindi Video | Devops Eng

Top 15 Powerful Linux Commands (Must Watch) | Hindi Video | Devops Eng Techie Masked Man

6 views - 3 months ago

Linux Wildcards Explained | Part 1 | * ? [] Usage in Hindi

Linux Wildcards Explained | Part 1 | * ? [] Usage in Hindi Techie Masked Man

29 views - 3 months ago

5 Essential Linux Disk Management Commands | Must Know for Sysadmins | Hindi Video

5 Essential Linux Disk Management Commands | Must Know for Sysadmins | Hindi Video Techie Masked Man

4 views - 3 months ago

Linux ls Command Full Tutorial | ls, ls -l, ls -a, ls -lh Explained

Linux ls Command Full Tutorial | ls, ls -l, ls -a, ls -lh Explained Techie Masked Man

9 views - 3 months ago

How to Change Server Hostname in Linux | Step-by-Step Tutorial (RHEL / Rocky / AlmaLinux)

How to Change Server Hostname in Linux | Step-by-Step Tutorial (RHEL / Rocky / AlmaLinux) Techie Masked Man

10 views - 3 months ago

How to Install AlmaLinux | Step by Step Beginner Guide | VirtualBox Demo (Hindi)

How to Install AlmaLinux | Step by Step Beginner Guide | VirtualBox Demo (Hindi) Techie Masked Man

41 views - 3 months ago

SSH Key Authentication Explained + Common Problems & Fixes | Linux Tutorial Hindi

SSH Key Authentication Explained + Common Problems & Fixes | Linux Tutorial Hindi Techie Masked Man

25 views - 3 months ago

SSH Key Authentication in Linux | Enable Passwordless SSH Login | Real Demo (Hindi)

SSH Key Authentication in Linux | Enable Passwordless SSH Login | Real Demo (Hindi) Techie Masked Man

6 views - 3 months ago

Swap Memory Configuration in Linux and RAM vs Swap Explained Real IT World in Hindi

Swap Memory Configuration in Linux and RAM vs Swap Explained Real IT World in Hindi Techie Masked Man

20 views - 4 months ago

Linux sort Command Tutorial | Sort Files Like a Pro

Linux sort Command Tutorial | Sort Files Like a Pro Techie Masked Man

2 views - 4 months ago

Apache Web Server Setup in Hindi | First Website Live Kaise Kare (Real Demo)

Apache Web Server Setup in Hindi | First Website Live Kaise Kare (Real Demo) Techie Masked Man

17 views - 4 months ago

APT vs YUM vs DNF – Which Linux Package Manager is BEST?

APT vs YUM vs DNF – Which Linux Package Manager is BEST? Techie Masked Man

23 views - 4 months ago

SSH Port Change = Extra Security! Linux Server Hardening in Hindi

SSH Port Change = Extra Security! Linux Server Hardening in Hindi Techie Masked Man

8 views - 4 months ago

Hard Link vs Soft Link in Linux 🔥 Real Difference with Demo (Hindi)

Hard Link vs Soft Link in Linux 🔥 Real Difference with Demo (Hindi) Techie Masked Man

18 views - 4 months ago

Permission Denied? Use Setfacl & Getfacl | Linux Advanced Permissions (Hindi)

Permission Denied? Use Setfacl & Getfacl | Linux Advanced Permissions (Hindi) Techie Masked Man

13 views - 4 months ago

Top 15 Linux Commands Jo Har IT Engineer Use Karta Hai | Real IT World | Hindi Demo

Top 15 Linux Commands Jo Har IT Engineer Use Karta Hai | Real IT World | Hindi Demo Techie Masked Man

28 views - 4 months ago

CHMOD vs CHOWN 🔥 Real IT World Demo | Permission ka Real Use | Hindi

CHMOD vs CHOWN 🔥 Real IT World Demo | Permission ka Real Use | Hindi Techie Masked Man

8 views - 5 months ago

SFTP User Configuration with Chroot 🔐 | Hindi | Production Server Example

SFTP User Configuration with Chroot 🔐 | Hindi | Production Server Example Techie Masked Man

9 views - 5 months ago

SSH vs SFTP Explained | User Management & Configuration | Real IT World Demo | HINDI Audio

SSH vs SFTP Explained | User Management & Configuration | Real IT World Demo | HINDI Audio Techie Masked Man

52 views - 5 months ago

Linux Logs in Real IT World | /var/log/messages & /var/log/secure Explained with Demo

Linux Logs in Real IT World | /var/log/messages & /var/log/secure Explained with Demo Techie Masked Man

24 views - 5 months ago

Top 5 Linux Real IT World Commands With Live Demo

Top 5 Linux Real IT World Commands With Live Demo Techie Masked Man

23 views - 5 months ago