Unix is a computer Operating System which is capable of handling activities from multiple users at the same time. The development of Unix started around 1969 at AT&T Bell Labs by Ken Thompson and Dennis Ritchie. This tutorial gives a very good understanding on Unix. The Unix/Linux operating system is a set of programs that act as a link between the computer and the user. The computer programs that allocate the system resources and coordinate all the details of the computer's internals is called the operating system or the kernel. Users communicate with the kernel through a program known as the shell. The shell is a command line interpreter; it translates commands entered by the user and converts them into a language that is understood by the kernel
Identify the History and Development of Linux
Enter Shell Commands
Get Help Using Linux
Start and Stop Linux
Create User and Group Accounts
Configure User Profiles
Administer User and Group Accounts
Create Partitions
Navigate Through the Linux File system
Manage the File system
Maintain the File system
Create and Edit Text Files
Locate Files
Search Text Using Regular Expressions
Apply Filters to Text Streams
Link Files
Back Up and Restore Files
Manage Databases Using Maria DB
Modify File and Directory Permissions
Modify Default Permissions
Modify File and Directory Ownership
Set Special Permissions and Attributes
Configure a Local Printer
Print Files
Configure Remote Printing
Manage Packages Using RPM
Verify Packages
Upgrade Packages
Configure Repositories
Manage Packages Using YUM
Advanced Package and Application Management
Explore the Linux Kernel
Customize Kernel Modules
Create an inert Image
Manage Device Drivers and Hardware Devices
Monitor Processes and Resources
Perform Basic Bash Shell Operations
Write a Bash Shell Script
Customize the Bash Shell
Redirect Standard Input and Output
Use Control Statements in Shell Scripts
Manage Jobs and Background Processes
Manage Processes Using the Process Table
Delay and Detach Jobs
Schedule Jobs
Maintain the System Time
Configure System Services
Monitor System Logs
Configure Security-Enhanced Linux (SE Linux)
Connect to a Network
Configure Routes
Configure Client Network Services
Manage Remote Network Systems
Configure Email Services
Control Internet Services
Implement Basic System Security
Secure User Accounts
Identify Common Hardware Components and Resources
Configure Removable Hardware
Configure Disk Quotas
Troubleshoot System-Based Issues
Troubleshoot Hardware Issues
Troubleshoot Network Connection and Security Issues
Prepare for Installation
The Linux Boot Process
Configure GRUB
Install the Operating System
Implement X
Customize the Display Manager
Enable Accessibility Settings in Linux
Identify basic Linux concepts
Perform basic Linux tasks.
Manage user and group accounts.
Manage partitions and the Linux files system.
Manage various files in Linux.
Work with Linux permissions and ownership.
Print files.
Manage packages.
Manage kernel services.
Work with the Bash shell and shell scripts.
Manage jobs and processes.
Manage system services.
Configure network services.
Configure basic Internet services.
Implement measures to secure a Linux system.
Manage hardware associated with Linux systems.
Troubleshoot Linux system issues.
Install the Linux operating system.
Configure the
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