Hint: Exercise 7

🚀 Hint: MongoDB updateOne + $push Magic

Ready to supercharge your arrays?
With updateOne and the powerful $push operator, you can effortlessly add new elements to any array field—right where you want them!

• 🛠️ updateOne: Update a single document in your collection that matches your criteria.
  updateOne Documentation
• ➕ $push: Add an element to an array field in your document with style.
  $push Documentation

💡 Perfect for growing lists, adding tags, or keeping your data fresh and dynamic!