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[@techschoolmaster](/creator/youtube/techschoolmaster)
"MongoDB Sort Limit & Skip Explained"  
[YouTube Link](https://youtube.com/watch?v=HKI-buo8idk) [@techschoolmaster](/creator/youtube/techschoolmaster) 2025-10-20T02:30Z X followers, X engagements


"MongoDB Update Array of Objects $push $pull $each $set with Practical Examples"  
[YouTube Link](https://youtube.com/watch?v=gs3cj6LhO_E) [@techschoolmaster](/creator/youtube/techschoolmaster) 2025-10-19T03:02Z X followers, X engagements


"MongoDB Update Object Fields Inside Document $set $unset Dot Notation Explained with Examples"  
[YouTube Link](https://youtube.com/watch?v=tPzoFBYqnp8) [@techschoolmaster](/creator/youtube/techschoolmaster) 2025-10-19T02:30Z X followers, X engagements