Course: Learning Linux Basics Course & Labs

Notes for the Learning Linux Basics Course & Labs course: 49 lessons across 10 sections.

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Introduction

• Course Introduction
• WAR story
• Bobs first day at work

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Working with Shell - I

• Introduction to Shell
• Basic Linux Commands
• Command line Help
• Lab Introduction
• Bash Shell

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Linux Core Concepts

• Bobs first team meeting
• Linux Kernel
• Working with Hardware
• Linux Boot Sequence
• Runlevels
• File Types
• Filesystem Hierarchy

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Package Management

• Package Management Introduction
• RPM and YUM
• DPKG and APT
• APT vs APT GET

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Working with Shell - II

• Behind Schedule
• File Compression and Archival
• Searching for Files and Patterns
• IO Redirection
• VI Editor

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Networking

• The network Issue
• DNS
• Networking Basics
• Troubleshooting

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Security and File Permissions

• Security Incident
• Linux Accounts
• Access Control Files
• User Management
• File Permissions and Ownership
• SSH and SCP
• IPTABLES Introduction
• IPTABLES Securing the Environment
• Cronjobs

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Service management with SYSTEMD

• Working Overtime
• Creating a SYSTEMD Service
• SYSTEMD Tools

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Storage in Linux

• Where is my storage
• Disk Partitions
• File Systems in Linux
• DAS NAS and SAN
• NFS Filesystem
• LVM
• Project Status Meeting story

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The Client Demonstration

• Client Demonstration in Jeopardy story
• Finale