Linux

CompTIA Linux+ certification comprises of two exams LX-103 and LX-104 where LX-103 validates the ability of candidate to perform fundamental functions and administration tasks in Linux+.
  • 4 Full Length Mock Exams (240 Unique Questions)
  • Exhaustive Explanation with every question
  • Get your query answered by our SME
  • Unlimited Access
Topic-wise Content Distribution Free Test
  • Free Test
  • 15 questions
Practice Tests
  • Diagnostic Test
    60 questions
  • Practice Test I
    60 questions
  • Practice Test II
    60 questions
  • Practice Test III
    60 questions
  • Practice Test IV
    60 questions
  • Practice Test V
    60 questions
CompTIA Linux+ certification comprises of two exams LX-103 and LX-104 where LX-104 checks the competency level of Linux administrator over a wide range of environments.
  • 3 Full Length Mock Exams (180 unique questions)
  • Exhaustive Explanation with every question
  • Get your Query Answered by our SME
  • Unlimited Access
Topic-wise Content Distribution Free Test
  • Free Test
  • 15 questions
Practice Tests
  • Practice Test I
    60 questions
  • Practice Test II
    60 questions
  • Practice Test III
    60 questions

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Learn the Ubuntu Server administration from the scratch with Ubuntu sever training course and level up your career with the Linux operating system.
  • 4+ hours of Training Videos (All Topics Covered)
  • 17 lectures
  • Unlimited Access
  • Subject Matter Expert's Support
Topic-wise Content Distribution Course Lectures
  • Introduction
    14m 7s
  • Ubuntu
    18m 15s
  • Installation
    8m 49s
  • Emulators, VM, Cloud
    12m 45s
  • Stacks and containers
    7m 21s
  • Linux file system
    10m 28s
  • User management
    13m 41s
  • Shell and command line
    15m 53s
  • System management and security
    8m 31s
  • Webservers
    19m 4s
  • Demo 1
    16m 3s
  • Demo 2
    16m 18s
  • Demo 3
    15m 52s
  • Demo 4
    15m 44s
  • Demo 5
    16m 57s
  • Demo 6
    18m 13s
  • Demo 7
    14m 10s
This Bash Scripting Fundamentals course intends to help you learn how to create shell scripts using Bash to automate tasks on a UNIX system.
  • 3+ hours of Training Videos (All Topics Covered)
  • 8 lectures
  • Unlimited Access
  • Subject Matter Expert's Support
Topic-wise Content Distribution Module 01: Course Introduction
  • Course Objectives
    27s
  • Course Prerequisites
    24s
  • Hands-on Requirements
    25s
  • Course Outline
    1m 52s
Module 02: Introduction to Bash Scripting
  • Introduction and Need of Bash Scripting
    3m 39s
  • Linux File System Heirarchy
    1m 47s
  • Demo: Basic Linux Commands and Directory Structure
    10m 48s
  • Useful commands to know for Bash Scripting Version 2
    2m 28s
  • Demo: Linux Utilities
    8m 54s
  • Introduction: VIM editor
    1m 34s
  • Demo: VIM editor
    7m 49s
Module 03: Bash Scripting Syntax
  • Syntax and Execution of Bash Script
    1m 26s
  • Demo: A Simple Bash Script
    2m 9s
  • Variable names and Variable definition
    1m 37s
  • Demo: Declaring and accessing value of Variable
    2m 21s
  • Introduction: Types of Variable - Read-Only Variables
    40s
  • Demo: Read-Only Variables
    2m 57s
  • Introduction: Types of Variables - Unsettling Variables
    31s
  • Demo: Unsettling Variables
    1m 54s
  • Introduction: Types of Variables - Bash Special Variables
    2m 35s
  • Demo: Bash Special Variables
    7m 39s
  • Bash Arrays
    48s
  • Demo: Bash Arrays
    2m 53s
  • Operators
    6m 4s
  • Demo: Operators_Part 1
    7m 39s
  • Operators_Part 2
    14m 35s
Module 04: Conditional Statements
  • Introduction: If Statement
    41s
  • Demo: If Statement
    2m 7s
  • Introduction: If-Else Statement
    55s
  • Demo: If-Else Statement
    2m 19s
  • Introduction: Else-If Ladder
    1m 31s
  • Demo: Else-If Ladder
    3m 52s
  • Introduction: Nested If-Else
    1m 20s
  • Demo: Nested If-Else
    7m 44s
Module 05: Lopping
  • Introduction: While Loop
    1m 55s
  • Demo: While Loop
    4m
  • Introduction: For Loop
    41s
  • Demo: For Loop
    2m 25s
  • Introduction: Until Loop
    1m 4s
  • Demo: Until Loop
    1m 34s
  • Introduction: Select Loop
    1m 39s
  • Demo: Select Loop
    6m 8s
  • Introduction: Break Statement
    33s
  • Demo: Break Statement
    3m 12s
  • Introduction: Continue Statement
    40s
  • Demo: Continue Statement
    3m 41s
Module 06: Functions
  • Introduction: Functions
    2m 24s
  • Demo: Structure of Functions
    4m 2s
  • Scope of Variables in funtion
    1m 40s
  • Demo: Variable Scope in Functions
    4m 22s
  • Passing Parameters to functions
    53s
  • Demo: Passing Parameters to Functions
    4m 12s
  • Return values in Functions
    1m 8s
  • Demo: Returning values
    8m 48s
  • Introduction: Nested Functions
    1m 27s
  • Demo: Nested Functions
    14m 47s
Module 07: Managing Users and Groups
  • Users and Groups in Linux
    1m 19s
  • Demo: Adding Users and Groups
    9m 13s
  • Introducion: Sudoers
    1m 35s
  • Demo: Creating a Sudo user
    5m 2s
  • Files Associated with User and Group Management
    59s
  • Introduction: Files associated with Users
    1m 46s
  • Demo: /etc/passwd and /etc/shadow
    3m 1s
  • Introduction: Files associated with Groups
    1m 21s
  • Demo: /etc/group and /etc/gshadow
    4m 50s
Module 08: Problems and Solutions
  • Problem: Displaying all users present on system
    59s
  • Demo: Script to display all users on system
    10m
  • Problem: Backup a Filesystem
    1m 18s
  • Demo: Script to back up a filesystem
    6m 1s
This Securing Linux Servers online course aims to help you to learn how to take control of your Linux server, check for vulnerabilities, and reduce the chances of your servers getting attacked by improving the security standards.
  • 3+ hours of Training Videos (All Topics Covered)
  • 12 lectures
  • Unlimited Access
  • Subject Matter Expert's Support
Topic-wise Content Distribution Course Lectures
  • Introduction to Linux & Securtity Threats
    14m 57s
  • SSH Hardening
    16m 8s
  • SSH Hardening Part 2
    13m 4s
  • SSH Hardening - Demo
    12m 55s
  • Account Security
    19m 14s
  • Account Security - Intro to PAM
    19m 7s
  • Account Security Demo 1
    13m 45s
  • Account Security Demo 2
    10m 23s
  • File Security
    20m 25s
  • Monitoring Linux Server
    9m 19s
  • Monitoring Linux Server - Demo
    17m 48s
  • Auditing
    18m 38s
  • Auditing Demo
    12m 35s
With this NGINX and the LEMP stack course learn how to perform configuration of NGINX and install a LEMP stack on both Ubuntu Linux and RHEL
  • 2.3+ hours of Training Videos (All Topics Covered)
  • 9 lectures
  • Unlimited Access
  • Subject Matter Expert's Support
Topic-wise Content Distribution Course Lectures
  • Introduction
    19m 34s
  • Directives
    15m 13s
  • Modules
    14m 29s
  • Logging
    15m 36s
  • Security
    18m 52s
  • Demo : Install Nginx
    10m 3s
  • Demo : Install LEMP
    12m 39s
  • Manual Install
    18m 46s
  • Apache Vs Nginx
    19m 32s