Systems Thinking Daily vs Get Good

Systems Thinking Daily helps you think in systems — the mental models used by engineers, strategists, and problem-solvers to understand complexity. Every day, explore one of 30 foundational principles drawn from systems science, complexity theory, and organizational design. Each principle includes a core insight, a practical corollary, and category tags to help you connect ideas. FEATURES: - Daily Principle — a new systems thinking concept each day with full explanation - Flashcard Review — spaced repetition learning across all 30 principles - All Principles — browse, search, and filter by category - Favorites — save principles you want to revisit - Streak tracking — build a daily learning habit PRINCIPLES INCLUDE: Gall's Law, Le Chatelier's Principle, The Generalized Uncertainty Principle, The Functional Indeterminacy Theorem, and 26 more. Built for curious thinkers, engineers, product managers, and anyone who wants to make better decisions in complex environments.

Get Good: Linux helps you learn Linux by doing. Instead of memorizing commands, you follow a clear progression: learn the core concepts, practice one idea at a time, and apply your knowledge through short, hands-on terminal missions. The app is designed to stay approachable for beginners while still giving you room to grow into more advanced command-line skills. Inside the app, you can: Work through guided lessons on navigation, files, search, and permissions Practice drills to reinforce command usage and syntax Use a terminal-style interface to make commands feel real and concrete Study patterns, examples, and common mistakes Review and create custom flashcards Complete mission-style exercises that apply commands in context Track progress, streaks, mastery, and badges Get Good: Linux is built for focused, structured practice in short sessions. It’s ideal for beginners starting from scratch, as well as developers and technical learners looking to reinforce fundamentals. Topics include: Navigating directories and finding your location Listing files (including hidden files) Creating files and folders Reading file contents Searching with grep Understanding permissions and numeric modes The approach is simple: start with the smallest correct command, then build toward more advanced usage as needed. If you want a practical, approachable way to build Linux confidence one command at a time, Get Good: Linux is built for that.