06:59

Getting to grips with the basics of Linux File Permissions

05:37

Mastering grep: Filter HTTP/HTTPS in Linux with Regex Metacharacters!

23:33

Linux Admins: Build Your First C Program – US Timezone Tool in Minutes!

08:01

Move Over Figlet – Toilet is Here 🚽😂

00:50

CentOS 7 Support or No Support - You roll the dice!

08:27

test, [, or [[ in Bash? The History & What You Should Use Today!

00:33

Do you Linux responsibly?

24:02

Measurement with Prometheus and Grafana

05:05

Simple Easy BASH Aliases That Make Sense

02:08

What is DevOps

03:01

The Light Hearted Linux Forecast

12:08

Make Your Linux Shell Interactive with dialog!

06:45

Easily Create BASH Functions to Power your Terminal

06:55

Do we really need CentOS 7? Then you need CIQ Bridge

05:52

Cisco Switch Time Sync Made Simple — NTP in Action

00:15

It is Friday

15:05

Step by Step: Creating Bash Functions and understanding waste or Muda in DevOps

04:19

Configure Timezone in Cisco IOS

12:36

Configuring DHCP on Cisco Switch

23:26

Test-Driven Development (TDD) Tutorial: Unit Testing Bash Scripts with Bats on Rocky Linux 10

03:48

Step by Step: Disable DNS Lookups for Incorrect Commands in Cisco IOS

11:09

Connecting your Cisco CML lab to the Outside World

18:51

From User Story to Script: Input Validation with Bash & declare -u

08:16

Understanding Configuration Storage in cisco IOS

06:21

Understanding the Ethernet II 802.3 Frame and VLAN tagging

09:47

4: Securing Enable Mode by Assigning Accounts Privilege Level and Disabling the Enable Command

06:46

CentOS 7 Lives On! CIQ Offers Extended Support!

06:47

3: Specifying the Hashing Algorithm for Passwords

05:14

2:Configuring a Hashed Console Password Using Default Hash

06:50

1: Configuring a basic console password in Cisco IOS

06:21

Understanding the Ethernet II Frame and the Extensions to Use 802.1Q VLAN Tagging

05:18

Understanding Protocol Models

03:15

Understanding Adjacent Layer Encapsulation in TCP/IP

12:02

Howto : Managing the Mac Address Table in Cisco IOS and Chatty DHCP Clients in Tiny Core Linux

13:05

Step-by-Step: SSH Configuration in Cisco Modeling Labs

10:45

Configuring a DHCP Server is Cisco IOS Using CML

16:30

Running MS SQL Container on Rocky 10 Using Docker Compose

06:01

Installing Docker CE on Rocky Linux 10

04:16

Installing Visual Studio Code on Rocky Linux 10

08:19

Rocky Linux 10 Server with GUI

07:02

Rocky Linux 10 - Install

06:57

Build Dynamic Ansible Inventories From Terraform Outputs

14:49

Docker BuildX: Level-Up Your Container Game with Multi-Architecture Magic

04:54

Path Detective: Master Linux Permissions with namei in Rocky Linux

08:20

Dropped vs. Rejected: NMAP Firewall Detection Showdown! 🔥🛡️

12:40

Using Nmap & Regular Expressions to Expose Vulnerabilities & Mitigate with Ansible

10:13

Rocky Linux 9: Multi-Factor Authentication with SSH

06:25

PCEP-30: Mastering the Print Function in Python

00:05

The Marmalade to your Toast

00:06

The Urban Penguin Walks In

09:25

Build an AI Help Desk with Python & Scikit-Learn | Predict IT Issue Resolutions from CSV

07:24

Install PyCharm on Rocky Linux 9.5

04:50

Installing Rocky Linux 9.5 : Your Favorite Enterprise Linux Solution

10:33

PCEP-029: Master casting data types in Python

08:21

PCEP: Master Python Pivot Tables: A Roadmap for Aspiring Data Analysts!

05:50

PCEP-027: Deep Dive into the Bitwise NOT Operator (~)

12:23

PCEP-026: Master Python Bitwise Operators: Ace Your PCEP Certification!

14:35

PCEP-025: Understanding Unary and Binary Operators

21:30

PCEP-024: Numeric Operations, the maths of the Python world

21:16

PCEP: Developing Ansible Modules