DevOps Lesson 10: Monitoring & Observability
⚙️ DevOps CourseLesson 10 of 10 · 100% complete You can’t fix what you can’t see. Monitoring tells you when…
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DevOps Lesson 6: CI/CD with GitHub Actions
⚙️ DevOps CourseLesson 6 of 10 · 60% complete CI/CD automates: run tests, build, and deploy on every code push….
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DevOps Lesson 5: Docker Compose
⚙️ DevOps CourseLesson 5 of 10 · 50% complete Docker Compose runs multi-container applications with one command. Instead of starting…
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DevOps Lesson 2: Linux Basics
⚙️ DevOps CourseLesson 2 of 10 · 20% complete 90% of servers run Linux. These commands are used every day…
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DevOps Lesson 3: Git Advanced
⚙️ DevOps CourseLesson 3 of 10 · 30% complete Beyond basic commits — branching strategies, rebasing, and workflows used by…
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Databases Lesson 8: MongoDB (NoSQL)
🗄️ Databases CourseLesson 8 of 10 · 80% complete MongoDB stores data as JSON-like documents. No schema, no joins required…
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DevOps Lesson 1: What is DevOps?
⚙️ DevOps CourseLesson 1 of 10 · 10% complete DevOps bridges the gap between development (writing code) and operations (running…
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Databases Lesson 6: Database Design
🗄️ Databases CourseLesson 6 of 10 · 60% complete Good database design prevents bugs, duplicate data, and performance problems. Normalization…
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Databases Lesson 7: PostgreSQL Deep Dive
🗄️ Databases CourseLesson 7 of 10 · 70% complete PostgreSQL is the most powerful open-source relational database. It has features…
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Databases Lesson 10: Databases in Production
🗄️ Databases CourseLesson 10 of 10 · 100% complete Running a database in production requires backups, monitoring, connection pooling, and…
