Part 2: Git, GitHub & Version Control Mastery
Master Git branching strategies, PR workflows, rebasing, conflict resolution, and open-source contribution patterns. Essential for every software engineer.
Career Guide#Career Guide
Dev Career Guide Dev Career Guide Part 3: The Developer Toolkit - WSL2, Terminal & Productivity
Set up a professional-grade development environment on Windows. WSL2, Docker Desktop, VS Code configuration, terminal customization, and productivity automation.
Career GuideDev Career Guide Part 4: Python Mastery - From Scripting to Production-Grade Code
Transform from 'basic Python' to production-grade Python. Advanced OOP, decorators, generators, context managers, type hints, metaclasses, packaging, and virtual environments.
Career GuideDev Career Guide Part 5: Async Python & High-Performance APIs with FastAPI
Master asyncio event loops, coroutines, semaphores, FastAPI dependency injection, Pydantic v2, middleware, and background tasks. The single most valuable backend skill in 2026.
Career GuideDev Career Guide Part 6: TypeScript & Node.js - Event Loops and Server-Side Mastery
Master TypeScript type system, Express/Fastify, streams, EventEmitter, worker threads, and NestJS fundamentals for modern server-side development.
Career GuideDev Career Guide Part 7: Relational Database Engineering - PostgreSQL Mastery
Master indexing strategies (B-Tree, GIN, GiST), query planning (EXPLAIN ANALYZE), transactions, isolation levels, and migrations in PostgreSQL.
Career GuideDev Career Guide Part 16: Serverless Architectures - Cloudflare Workers & AWS Lambda
Master V8 Isolates vs container virtualization, cold start latency, edge databases (D1, KV, R2), and AWS API Gateway triggers. Complete blueprint with exactly 30 curated resources.
Career GuideDev Career Guide Part 17: Infrastructure as Code - Terraform & OpenTofu
Master HCL syntax, multi-environment workspaces, reusable modules, state file locking (S3/DynamoDB), and OpenTofu drift detection. Complete blueprint with exactly 30 resources.
Career GuideDev Career Guide Part 18: Observability - Prometheus, Grafana & OpenTelemetry
Master OpenTelemetry SDK instrumentation, Prometheus pull architectures, Grafana dashboard panels, Tempo spans, Loki LogQL, and Pyroscope flame graphs. Complete 30-resource blueprint.
Career GuideDev Career Guide Part 19: CI/CD Pipelines - GitHub Actions Mastery
Master YAML schemas, matrix build scaling, dependency caching, secure OIDC authentication, deployment environment gates, and monorepo path filters. Complete 30-resource blueprint.
Career GuideDev Career Guide Part 20: Modern Frontend - React, Astro & Tailwind CSS
Master Astro Islands, partial hydration, Tailwind theme variables, Nanostores cross-island state sharing, TanStack Query v5 caching, and Pagefind client indexing. Complete 30-resource blueprint.
Career GuideDev Career Guide Part 21: Generative AI Fundamentals - LLMs, Embeddings & Vector Spaces
Understand transformer architecture, tokenization, temperature, embeddings, cosine similarity, and vector math behind large language models.
Career GuideDev Career Guide Part 22: Vector Databases - Pinecone, Chroma, Milvus & PGVector
Learn index types (HNSW, IVF), metadata filtering, hybrid search, performance tuning, and managed vs self-hosted vector databases.
Career GuideDev Career Guide Part 23: RAG Architectures - Semantic Retrieval & Knowledge Systems
Master chunking strategies, embedding models, re-ranking (Cohere), hybrid search, contextual compression, and evaluation frameworks for RAG systems.
Career GuideDev Career Guide Part 24: LangChain Foundations - Chains, Prompts & Memory
Learn LangChain chains, prompts, output parsers, memory types, document loaders, text splitters, retrievers, and callbacks for LLM applications.
Career GuideDev Career Guide Part 25: LangGraph - Multi-Agent State Machines & Workflows
Master state graphs, nodes, edges, conditional routing, checkpointing, human-in-the-loop, persistence, and agent orchestration with LangGraph.
Career GuideDev Career Guide Part 26: Multi-Agent Systems & Orchestration Patterns
Learn agent roles, delegation patterns, CrewAI, AutoGen, communication protocols, error handling, and agent memory for orchestrating multiple AI agents.
Career Guide