Linux & Command Line Mastery
📊 Progress Tracking
TABLE WITHOUT ID
"📈 Progress" as " ",
length(filter(file.tasks, (t) => t.completed)) + "/" + length(file.tasks) + " tasks" as "Completed",
round(length(filter(file.tasks, (t) => t.completed)) / length(file.tasks) * 100) + "%" as "Progress"
WHERE file.path = this.file.path📋 Module Overview
Master Linux administration and command-line tools essential for DevOps
🎯 Learning Objectives
- Master linux fundamentals
- Master system administration
- Master networking & security
- Master shell scripting
- Master practical projects
📚 Tasks & Exercises
1. Linux Fundamentals
- Task 1.1: Linux filesystem hierarchy and navigation
- Task 2.2: File permissions and ownership (chmod, chown, chgrp)
- Task 3.3: Process management (ps, top, htop, kill, jobs)
- Task 4.4: Text processing (grep, sed, awk, cut, sort, uniq)
- Task 5.5: File compression and archiving (tar, gzip, zip)
Practice: Complete practical exercises for linux fundamentals
2. System Administration
- Task 1.1: User and group management
- Task 2.2: Service management with systemd
- Task 3.3: Log management and analysis (/var/log, journalctl)
- Task 4.4: Cron jobs and task scheduling
- Task 5.5: Package management (apt, yum, dnf)
Practice: Complete practical exercises for system administration
3. Networking & Security
- Task 1.1: Network configuration and troubleshooting
- Task 2.2: Firewall configuration (iptables, ufw)
- Task 3.3: SSH setup and key management
- Task 4.4: SSL/TLS certificates
- Task 5.5: Basic security hardening
Practice: Complete practical exercises for networking & security
4. Shell Scripting
- Task 1.1: Bash scripting fundamentals
- Task 2.2: Variables, conditionals, and loops
- Task 3.3: Functions and error handling
- Task 4.4: Command-line argument processing
- Task 5.5: Automation script development
Practice: Complete practical exercises for shell scripting
5. Practical Projects
- Task 1.1: Set up a remote Linux server with SSH
- Task 2.2: Configure Nginx to serve a static website
- Task 3.3: Write log analysis and server monitoring scripts
- Task 4.4: Create automated backup scripts
Practice: Complete practical exercises for practical projects
📖 Resources
Required Reading
Optional Materials
- Explore additional resources as needed
- Practice with real-world examples
- Join community discussions
✅ Completion Criteria
Mark this module complete when you can:
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Successfully complete all linux fundamentals tasks
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Successfully complete all system administration tasks
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Successfully complete all networking & security tasks
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Successfully complete all shell scripting tasks
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Successfully complete all practical projects tasks
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Apply concepts in practical scenarios
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Explain key concepts to others
📝 Notes Section
Use this space for your personal notes and insights while learning