SQL MDN Docs
      
      
        SQL Mastery, Discovery, Nuances (MDN) docs
      
      
     
  
    
      
        
      
      
        Habit Tracker
      
      
        Generate your custom printable Habit Tracker.
      
      
     
  
    
      
        
      
      
        Lingo Letter
      
      
        Writing exam simulator built with React and Chat GPT. Open Source.
      
      
     
  
    
      
        
      
      
        SQL Schema Visualizer
      
      
        Open Source database schema visualizer built with ReactFlow.
      
      
     
  
    
      
        
      
      
        Willpower
      
      
        Open Source website blocker extension that does not track your data.
      
      
     
  
    
      
        
      
      
        SQL Habit
      
      
        Online course that teaches data and SQL for Product or Marketing from 0 to Super Advanced
      
      
     
  
    
      
        
      
      
        Youtube Time Tracker
      
      
        Chrome Extension that tracks time you spent on Youtube (taken down by Chrome Webstore)
      
      
     
  
    
      
        
      
      
        RAD workout app
      
      
        3 minute workout app built with Vue.js
      
      
     
  
    
      
        
      
      
        Focused Youtube
      
      
        Chrome Extension that helps you to stay focused in Youtube
      
      
     
  
    
      
        
      
      
        Guitar Bro
      
      
        Guitar Hero with real guitar in your browser (JS Audio API and FFT)
      
      
     
  
    
      
        
      
      
        Sandi Meter
      
      
        Ruby static analysis tool inspired by Sandi Metz conference talk
      
      
     
  
    
      
        
      
      
        Triads
      
      
        Perfect for guitar beginners: triads explorer
      
      
     
  
    
      
        
      
      
        Heartrate
      
      
        Connect your Bluetooth heartrate monitor to your computer