Yassine Essid’s Post

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Frontend Developer| Javascript, Typescript,Angular , React,

that can be helpful.

View profile for Jaya Sharma Awasthi, graphic

Node JS | Angular JS | React JS | Next JS | Javascript | GraphQL Certified | DevOps | Docker | Typescript | MySql | Mongodb |HTML | CSS

📣 Come on, let's re-study MongoDB : $unwind ✅ Deconstructs an array field from the input documents to output a document for each element. ✅ Each output document is the input document with the value of the array field replaced by the element.

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